{"title":"TWSBI","description":"\u003cp\u003eTWSBI® is a writing instruments manufacturer from Taiwan, which convinces for its demonstrator fountain pens and a very good price-performance ratio.\u003c\/p\u003e","products":[{"product_id":"twsbi-1791-tangerine-ink-bottle-18ml","title":"TWSBI 1791 Tangerine Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2532110\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770038539,"sku":"M2532110","price":9.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_e26ba51e-e235-4b2b-b251-d6c881082f0e.webp?v=1706897277"},{"product_id":"twsbi-1791-sky-blue-ink-bottle-18ml","title":"TWSBI 1791 Sky Blue Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531030\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770104075,"sku":"M2531030","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_3a5bbc88-b4d5-4db5-b69f-11cf7bd88e83.webp?v=1706897539"},{"product_id":"twsbi-1791-royal-purple-ink-bottle-18ml","title":"TWSBI 1791 Royal Purple Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531050\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770333451,"sku":"M2531050","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_af51f72b-7a29-43c7-9a68-5b983fa8867f.webp?v=1706897281"},{"product_id":"twsbi-1791-prairie-green-ink-bottle-18ml","title":"TWSBI 1791 Prairie Green Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531080\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770366219,"sku":"M2531080","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_7bc04da3-181a-421d-9256-abe6e58d92f0.webp?v=1706897285"},{"product_id":"twsbi-1791-pink-ink-bottle-18ml","title":"TWSBI 1791 Pink Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531060\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770562827,"sku":"M2531060","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_c80eda73-7dcd-4bb6-a781-8564ba5575e0.webp?v=1706897543"},{"product_id":"twsbi-1791-orange-ink-bottle-18ml","title":"TWSBI 1791 Orange Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531070\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770661131,"sku":"M2531070","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_fb3d9e38-106b-4050-b75f-5a5ec5ddeecf.webp?v=1706897548"},{"product_id":"twsbi-1791-navy-ink-bottle-18ml","title":"TWSBI 1791 Navy Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2532120\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770693899,"sku":"M2532120","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_999e415e-859e-46da-9698-d315c8f35138.webp?v=1706897290"},{"product_id":"twsbi-1791-grape-ink-bottle-18ml","title":"TWSBI 1791 Grape Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2532130\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770726667,"sku":"M2532130","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_087aaf92-0440-4cf7-bd38-72e9656e78ee.webp?v=1706897555"},{"product_id":"twsbi-1791-forest-green-ink-bottle-18ml","title":"TWSBI 1791 Forest Green Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2532100\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951770824971,"sku":"M2532100","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_d9a63db7-c525-4eb2-97d4-468f1d08ab51.webp?v=1706897296"},{"product_id":"twsbi-1791-emerald-green-ink-bottle-18ml","title":"TWSBI 1791 Emerald Green Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531040\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771054347,"sku":"M2531040","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_b6815cfa-caaf-4236-a6d5-56d469d478b0.webp?v=1706897559"},{"product_id":"twsbi-1791-crimson-ink-bottle-18ml","title":"TWSBI 1791 Crimson Ink Bottle 18ml","description":"\u003cp\u003eThe 18ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles is ideal if you are traveling or want to use many different inks. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2532090\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771185419,"sku":"M2532090","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_8c84d46a-8daf-4b58-8314-1206d5dcaabd.webp?v=1706897565"},{"product_id":"twsbi-1791-combo-ink-set-18ml-6-pack","title":"TWSBI 1791 Combo Ink Set 18ml 6-Pack","description":"\u003cp\u003eThis 6 pack series of inks \u003cstrong\u003eTSWBI\u003c\/strong\u003e created from a book written in 1791 called \"Dream of Red Chambers\". It's one of China's 4 great classical novels and they picked colors out of the buildings and descriptions within this book for this series of ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531090\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771250955,"sku":"M2531090","price":55.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_07c8176c-587d-4e46-80bc-99ad4f6a0f07.webp?v=1706897298"},{"product_id":"twsbi-midnight-blue-ink-bottle-70ml","title":"TWSBI Midnight Blue Ink Bottle 70ml","description":"\u003cp\u003eThe 70ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles come with a special nozzle which allows every last drop to be used in the bottle. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531450\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771283723,"sku":"M2531450","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_c1f9b355-1eda-4531-bfe3-f717ad60529d.webp?v=1706897573"},{"product_id":"twsbi-blue-black-ink-bottle-70ml","title":"TWSBI Blue-Black Ink Bottle 70ml","description":"\u003cp\u003eThe 70ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles come with a special nozzle which allows every last drop to be used in the bottle. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531190\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771316491,"sku":"M2531190","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_6bec0554-750f-4960-8188-311bac249308.webp?v=1706897582"},{"product_id":"twsbi-red-ink-bottle-70ml","title":"TWSBI Red Ink Bottle 70ml","description":"\u003cp\u003eThe 70ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles come with a special nozzle which allows every last drop to be used in the bottle. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531180\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771414795,"sku":"M2531180","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_c42bc055-038a-483d-9cc6-2d0a3331499d.webp?v=1706897329"},{"product_id":"twsbi-sapphire-blue-ink-bottle-70ml","title":"TWSBI Sapphire Blue Ink Bottle 70ml","description":"\u003cp\u003eThe 70ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles come with a special nozzle which allows every last drop to be used in the bottle. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531170\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771513099,"sku":"M2531170","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_a4889329-bff6-43ca-a7b7-6d89efa5a0dc.webp?v=1706897338"},{"product_id":"twsbi-sapphire-black-ink-bottle-70ml","title":"TWSBI Sapphire Black Ink Bottle 70ml","description":"\u003cp\u003eThe 70ml variant of the \u003cstrong\u003eTWSBI\u003c\/strong\u003e ink bottles come with a special nozzle which allows every last drop to be used in the bottle. The milky glass and the typical TWSBI screw cap make the bottle a great addition to any desk. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M2531160\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771578635,"sku":"M2531160","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_6da91a26-e311-48c0-a04c-950406a52038.webp?v=1706897591"},{"product_id":"twsbi-vac-20a-inkwell-orange","title":"TWSBI Vac 20A Inkwell Orange","description":"\u003cp\u003eUpper cap made for the Vac Mini fountain pen. \u003cbr\u003eMiddle cap made for the Vac700 fountain pen.\u003cbr\u003eLower cap made for all fountain pens.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7444550\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771611403,"sku":"M7444550","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_29c94e9a-2e44-4de9-a6d9-2674de2a8cdd.webp?v=1706897351"},{"product_id":"twsbi-vac-20a-inkwell-green","title":"TWSBI Vac 20A Inkwell Green","description":"\u003cp\u003eUpper cap made for the Vac Mini fountain pen. \u003cbr\u003eMiddle cap made for the Vac700 fountain pen.\u003cbr\u003eLower cap made for all fountain pens.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7444560\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771644171,"sku":"M7444560","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_188c6b2b-bf1c-4432-8a4b-bdbd3f091fb8.webp?v=1706897361"},{"product_id":"twsbi-vac-20a-inkwell-red","title":"TWSBI Vac 20A Inkwell Red","description":"\u003cp\u003eUpper cap made for the Vac Mini fountain pen. \u003cbr\u003eMiddle cap made for the Vac700 fountain pen.\u003cbr\u003eLower cap made for all fountain pens.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7444540\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771939083,"sku":"M7444540","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_c7b6ec05-1326-4e20-b026-9ae6e7e8c19c.webp?v=1706897603"},{"product_id":"twsbi-vac-20a-inkwell-blue","title":"TWSBI Vac 20A Inkwell Blue","description":"\u003cp\u003eUpper cap made for the Vac Mini fountain pen. \u003cbr\u003eMiddle cap made for the Vac700 fountain pen.\u003cbr\u003eLower cap made for all fountain pens.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7444570\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951771971851,"sku":"M7444570","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_72d9d32f-5d44-4a6f-bc2b-eac2ac6ef92a.webp?v=1706897613"},{"product_id":"twsbi-vac-20a-inkwell-black","title":"TWSBI Vac 20A Inkwell Black","description":"\u003cp\u003eUpper cap made for the Vac Mini fountain pen. \u003cbr\u003eMiddle cap made for the Vac700 fountain pen.\u003cbr\u003eLower cap made for all fountain pens.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7444580\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951772135691,"sku":"M7444580","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_4453c902-0102-4f7e-8b93-247c083f25c0.webp?v=1706897371"},{"product_id":"twsbi-eco-black-fountain-pen","title":"TWSBI ECO Black Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003cbr\u003eSimply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM2530530 \/ M2530540 \/ M2530550 \/ M2530560 \/ M2530570\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951772168459,"sku":"M2530530","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951772201227,"sku":"M2530540","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951772233995,"sku":"M2530550","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951772266763,"sku":"M2530560","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951772299531,"sku":"M2530570","price":41.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_1725f22c-fa32-490a-a8ff-dbc574e7f89d.webp?v=1706897381"},{"product_id":"twsbi-eco-clear-fountain-pen","title":"TWSBI ECO Clear Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003cbr\u003eSimply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM2530430 \/ M2530440 \/ M2530450 \/ M2530460 \/ M2530470\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951772332299,"sku":"M2530430","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951772365067,"sku":"M2530440","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951772397835,"sku":"M2530450","price":41.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951772430603,"sku":"M2530460","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951772463371,"sku":"M2530470","price":41.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_5f9c9609-0885-41a7-b5b9-6a0c218a5733.webp?v=1706897623"},{"product_id":"twsbi-eco-persian-green-fountain-pen","title":"TWSBI ECO Persian Green Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003cbr\u003eSimply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM2532590 \/ M2532600 \/ M2532610 \/ M2532620 \/ M2532630\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951772594443,"sku":"M2532590","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951772627211,"sku":"M2532600","price":41.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951772659979,"sku":"M2532610","price":41.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951772692747,"sku":"M2532620","price":41.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951772725515,"sku":"M2532630","price":41.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_f0d2883f-3363-4ad6-bbe6-14a5c7bd5414.webp?v=1706897387"},{"product_id":"twsbi-vac-700r-clear-fountain-pen","title":"TWSBI Vac 700R Clear Fountain Pen","description":"\u003cp\u003eVacuum Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eSimply pull up, push down and your ink is filled, ready to go. Vacuum filler type fountain pen. Also designed with a ink shut off valve for easy carry and no spill mess. The fountain pen is made of resin and has a transparent casing that allows you to check the ink level at any time. The design is ergonomic and fits well in the hand, which ensures a pleasant writing experience. The TWSBI Vac 700R has a stainless steel nib that is available in different sizes to support your individual writing style. With the TWSBI Vac 700R you can use your favorite ink in style and practicality. The vacuum filling system ensures easy and clean filling of the fountain pen without wasting ink. This fountain pen is an excellent choice for writing enthusiasts and offers a premium writing experience.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7445950 \/ M7445960 \/ M7445970 \/ M7445980 \/ M7445990\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951772758283,"sku":"M7445950","price":86.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951772791051,"sku":"M7445960","price":86.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951772823819,"sku":"M7445970","price":86.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951772856587,"sku":"M7445980","price":86.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951772889355,"sku":"M7445990","price":92.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_2d663b94-a570-4bd4-937d-516ab816af10.webp?v=1706897629"},{"product_id":"twsbi-vac-700r-iris-fountain-pen","title":"TWSBI Vac 700R Iris Fountain Pen","description":"\u003cp\u003eVacuum Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eSimply pull up, push down and your ink is filled, ready to go. Vacuum filler type fountain pen. Also designed with a ink shut off valve for easy carry and no spill mess. The fountain pen is made of resin and has a transparent casing that allows you to check the ink level at any time. The design is ergonomic and fits well in the hand, which ensures a pleasant writing experience. The TWSBI Vac 700R has a stainless steel nib that is available in different sizes to support your individual writing style. With the TWSBI Vac 700R you can use your favorite ink in style and practicality. The vacuum filling system ensures easy and clean filling of the fountain pen without wasting ink. This fountain pen is an excellent choice for writing enthusiasts and offers a premium writing experience.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7448130 \/ M7448140 \/ M7448150 \/ M7448160 \/ M7448170\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951772922123,"sku":"M7448130","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951772954891,"sku":"M7448140","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951772987659,"sku":"M7448150","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951773020427,"sku":"M7448160","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951773053195,"sku":"M7448170","price":120.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_aae44448-b112-4e63-a4f1-7108ebedb37f.webp?v=1706897411"},{"product_id":"twsbi-diamond-580-clear-fountain-pen","title":"TWSBI Diamond 580 Clear Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7443110 \/ M7443120 \/ M7443130 \/ M7443140 \/ M7443150\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951775674635,"sku":"M7443110","price":61.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951775707403,"sku":"M7443120","price":61.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951775740171,"sku":"M7443130","price":61.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951775772939,"sku":"M7443140","price":61.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951775805707,"sku":"M7443150","price":66.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_dde3b5e6-c672-4ab9-ba07-33896bc34846.webp?v=1706897453"},{"product_id":"twsbi-diamond-580-alr-navy-blue-fountain-pen","title":"TWSBI Diamond 580 ALR Navy Blue Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7448020 \/ M7448030 \/ M7448040 \/ M7448050 \/ M7448060\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951775838475,"sku":"M7448020","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951775871243,"sku":"M7448030","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951775904011,"sku":"M7448040","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951775936779,"sku":"M7448050","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951775969547,"sku":"M7448060","price":67.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_7da38133-de6a-42f4-b279-24696ac67cf3.webp?v=1706897689"},{"product_id":"twsbi-diamond-580-smoke-rosegold-ii-fountain-pen","title":"TWSBI Diamond 580 Rosegold II Smoke Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7447590 \/ M7447600 \/ M7447610 \/ M7447620 \/ M7447630\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951776198923,"sku":"M7447590","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951776231691,"sku":"M7447600","price":115.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951776264459,"sku":"M7447610","price":115.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951776297227,"sku":"M7447620","price":115.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951776329995,"sku":"M7447630","price":120.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_6fb3272f-ae90-405e-bccb-395f2bbff3e1.webp?v=1706897468"},{"product_id":"twsbi-vac-mini-clear-fountain-pen","title":"TWSBI Vac Mini Clear Fountain Pen","description":"\u003cp\u003eVacuum Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eSimply pull up, push down and your ink is filled, ready to go. Also designed with a ink shut off valve for easy carry and no mess on airplanes. Cap can post onto back of the pen even with the valve open. This is the smaller version of the Vac 700R. Perfect for smaller hands or if you just don't like big fountain pens. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7444380 \/ M7444390 \/ M7444400 \/ M7444410 \/ M7444420\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951776362763,"sku":"M7444380","price":81.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951776395531,"sku":"M7444390","price":81.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951776428299,"sku":"M7444400","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951776461067,"sku":"M7444410","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951776493835,"sku":"M7444420","price":86.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_81f63c23-ad80-46e5-83d5-62e7feea95c5.webp?v=1706897727"},{"product_id":"twsbi-vac-mini-smoke-fountain-pen","title":"TWSBI Vac Mini Smoke Fountain Pen","description":"\u003cp\u003eVacuum Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eSimply pull up, push down and your ink is filled, ready to go. Also designed with a ink shut off valve for easy carry and no mess on airplanes. Cap can post onto back of the pen even with the valve open. This is the smaller version of the Vac 700R. Perfect for smaller hands or if you just don't like big fountain pens. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7445900 \/ M7445910 \/ M7445920 \/ M7445930 \/ M7445940\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951776657675,"sku":"M7445900","price":81.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951776690443,"sku":"M7445910","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951776723211,"sku":"M7445920","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951776755979,"sku":"M7445930","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951776788747,"sku":"M7445940","price":86.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_afa05351-68f5-455b-9ccc-01b9dba761b2.webp?v=1706897480"},{"product_id":"twsbi-diamond-580-al-silver-fountain-pen","title":"TWSBI Diamond 580 AL Silver Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate. TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7444240 \/ M7444250 \/ M7444260 \/ M7444270\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951785767179,"sku":"M7444240","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951785799947,"sku":"M7444250","price":77.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951785832715,"sku":"M7444260","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951785865483,"sku":"M7444270","price":77.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_8aa223e2-273a-4fe1-aa7b-0cbb2500b790.webp?v=1706898147"},{"product_id":"twsbi-diamond-580-iris-fountain-pen","title":"TWSBI Diamond 580 Iris Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7449260 \/ M7449270 \/ M7449280 \/ M7449290 \/ M7449300\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951786160395,"sku":"M7449260","price":109.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951786193163,"sku":"M7449270","price":109.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951786225931,"sku":"M7449280","price":109.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951786258699,"sku":"M7449290","price":109.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951786291467,"sku":"M7449300","price":114.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_6fc84ab6-13fd-406c-8201-6d8434733ca6.webp?v=1706897754"},{"product_id":"twsbi-diamond-580-rbt-fountain-pen","title":"TWSBI Diamond 580 RBT Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7446050 \/ M7446060 \/ M7446070 \/ M7446080 \/ M7446090\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951786324235,"sku":"M7446050","price":61.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951786357003,"sku":"M7446060","price":61.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951786389771,"sku":"M7446070","price":61.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951786422539,"sku":"M7446080","price":61.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951786455307,"sku":"M7446090","price":66.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_30967509-a37d-49ff-9657-51593dcd6920.webp?v=1706898156"},{"product_id":"twsbi-diamond-580-alr-nickel-gray-fountain-pen","title":"TWSBI Diamond 580 ALR Nickel Gray Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate. TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7447050 \/ M7447060 \/ M7447070 \/ M7447080 \/ M7447090\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951786914059,"sku":"M7447050","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951786946827,"sku":"M7447060","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951786979595,"sku":"M7447070","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951787012363,"sku":"M7447080","price":62.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951787045131,"sku":"M7447090","price":67.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_daa6f5e0-6083-4507-a3d1-751eedce8e95.webp?v=1706897772"},{"product_id":"twsbi-diamond-580-alr-prussian-blue-fountain-pen","title":"TWSBI Diamond 580 ALR Prussian Blue Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate. TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7447920 \/ M7447930 \/ M7447940 \/ M7447950 \/ M7447960\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951789207819,"sku":"M7447920","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951789240587,"sku":"M7447930","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951789273355,"sku":"M7447940","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951789306123,"sku":"M7447950","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951789338891,"sku":"M7447960","price":82.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_a5dab24e-1b22-4658-a0ce-19ce08bbb3d2.webp?v=1706898176"},{"product_id":"twsbi-diamond-580-alr-sunset-yellow-fountain-pen","title":"TWSBI Diamond 580 ALR Sunset Yellow Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate. TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7449710 \/ M7449720 \/ M7449730 \/ M7449740 \/ M7449750\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951789371659,"sku":"M7449710","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951789404427,"sku":"M7449720","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951789437195,"sku":"M7449730","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951789469963,"sku":"M7449740","price":77.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951789502731,"sku":"M7449750","price":82.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/file_1511b689-3b36-4679-be66-a6801eb72881.webp?v=1706897799"},{"product_id":"twsbi-eco-indigo-blue-with-bronze-fountain-pen","title":"TWSBI ECO Indigo Blue with Bronze Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003cbr\u003eSimply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.: \u003c\/strong\u003eM7449560 \/ M7449570 \/ M7449580 \/ M7449590 \/ M7449600\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951789699339,"sku":"M7449560","price":59.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951789732107,"sku":"M7449570","price":59.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951789764875,"sku":"M7449580","price":59.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951789797643,"sku":"M7449590","price":59.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951789830411,"sku":"M7449600","price":59.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_7dee4322-41e3-402d-ab14-c02b56e330f0.webp?v=1706897830"},{"product_id":"twsbi-diamond-580-al-r-black-fountain-pen","title":"TWSBI Diamond 580 AL R Black Fountain Pen","description":"\u003cp\u003ePiston Filler Fountain pen.\u003c\/p\u003e\n\u003cp\u003eThe idea behind the \u003cstrong\u003eTWSBI\u003c\/strong\u003e Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate. TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951829905675,"sku":"M7440940","price":65.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951829938443,"sku":"M7440950","price":65.9,"currency_code":"EUR","in_stock":false},{"title":"M","offer_id":44951829971211,"sku":"M7440960","price":65.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951830003979,"sku":"M7440970","price":65.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951830036747,"sku":"M7440980","price":65.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/twsbi_diamond_al_r_black_fountain_pen_missing_pen.webp?v=1728303778"},{"product_id":"twsbi-diamond-50-inkwell-red","title":"TWSBI Diamond 50 Inkwell Red","description":"\u003cp\u003e\u003cstrong\u003eTWSBI \u003c\/strong\u003eDiamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen.\u003c\/p\u003e\u003cp\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/p\u003e\u003cp\u003eAs an added benefit to those who own the Diamond 530, 540, 580 or Mini fountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!! \u003c\/p\u003e\u003cp\u003eComes in Blue, Black, Silver, Red\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7442170\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951832920331,"sku":"M7442170","price":32.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_f7a727fe-df9e-4a2c-81b0-2153c0dc144b.webp?v=1706898457"},{"product_id":"twsbi-diamond-50-inkwell-silver","title":"TWSBI Diamond 50 Inkwell Silver","description":"\u003cp\u003e\u003cstrong\u003eTWSBI \u003c\/strong\u003eDiamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen.\u003c\/p\u003e\u003cp\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/p\u003e\u003cp\u003eAs an added benefit to those who own the Diamond 530, 540, 580 or Mini fountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!! \u003c\/p\u003e\u003cp\u003eComes in Blue, Black, Silver, Red\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7442160\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951833018635,"sku":"M7442160","price":32.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_372e6a8a-09b7-4b82-a673-9d65d82ed52f.webp?v=1706898880"},{"product_id":"twsbi-diamond-50-inkwell-blue","title":"TWSBI Diamond 50 Inkwell Blue","description":"\u003cp\u003e\u003cstrong\u003eTWSBI \u003c\/strong\u003eDiamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen.\u003c\/p\u003e\u003cp\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/p\u003e\u003cp\u003eAs an added benefit to those who own the Diamond 530, 540, 580 or Mini fountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!! \u003c\/p\u003e\u003cp\u003eComes in Blue, Black, Silver, Red\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7442190\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951833084171,"sku":"M7442190","price":32.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_2c96187b-4f8c-469f-b745-12194da08626.webp?v=1706898889"},{"product_id":"twsbi-diamond-50-inkwell-black","title":"TWSBI Diamond 50 Inkwell Black","description":"\u003cp\u003e\u003cstrong\u003eTWSBI \u003c\/strong\u003eDiamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen.\u003c\/p\u003e\u003cp\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/p\u003e\u003cp\u003eAs an added benefit to those who own the Diamond 530, 540, 580 or Mini fountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!! \u003c\/p\u003e\u003cp\u003eComes in Blue, Black, Silver, Red\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7442980\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951833149707,"sku":"M7442980","price":32.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_7d0ea177-ef23-4cee-a2f2-fa61586d5e88.webp?v=1706898898"},{"product_id":"twsbi-diamond-50-inkwell-polished-al","title":"TWSBI Diamond 50 Inkwell Polished AL","description":"\u003cp\u003e\u003cstrong\u003eTWSBI \u003c\/strong\u003eDiamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen.\u003c\/p\u003e\u003cp\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/p\u003e\u003cp\u003eAs an added benefit to those who own the Diamond 530, 540, 580 or Mini fountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e The ink bottle will be delivered empty, without any ink. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem no.:\u003c\/strong\u003e M7447690\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":44951833248011,"sku":"M7447690","price":42.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_2700a593-32c2-490f-bd53-a9190bce15cd.webp?v=1706898465"},{"product_id":"twsbi-vac-700-nib-section","title":"TWSBI Vac 700 Nib Section","description":"\u003cp\u003eSpare Nib Set for \u003cstrong\u003eVac700 \u003c\/strong\u003efountain pen. \u003cspan style=\"color:#cb2026;\"\u003eDO NOT use for R version.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eQuick and easy change. No hassle.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951833444619,"sku":"M7442910","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":44951833477387,"sku":"M7442920","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951833510155,"sku":"M7442930","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951833542923,"sku":"M7442940","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951833608459,"sku":"M7442950","price":34.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.5mm)","offer_id":44951833641227,"sku":"M7442960","price":34.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_be4c2e84-a50e-4dd5-9c85-eaf7611ef568.jpg?v=1706898902"},{"product_id":"twsbi-vac-700-r-nib-section","title":"TWSBI Vac 700 R Nib Section","description":"\u003cp\u003eSpare Nib Set for \u003cstrong\u003eVac700R\u003c\/strong\u003e fountain pen. \u003cspan style=\"color:#cb2026;\"\u003eDO NOT use for Vac700. Only fits R version. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eQuick and easy change. No hassle.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951833805067,"sku":"M7446000","price":31.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951833837835,"sku":"M7446010","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951833870603,"sku":"M7446020","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":44951833903371,"sku":"M7446030","price":31.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951833936139,"sku":"M7446040","price":34.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_2c63fdd9-3e1c-4a42-99bb-ba590cb6602d.jpg?v=1706898906"},{"product_id":"twsbi-diamond-580-nib-section","title":"TWSBI Diamond 580 Nib Section","description":"\u003cp\u003eSpare Nib Sets for \u003cstrong\u003eDiamond 580\u003c\/strong\u003e fountain pen\u003c\/p\u003e\u003cp\u003eChoice: EF, F, M, B, Stub1.1\u003c\/p\u003e\u003cp\u003eWill fit the previous generation 540 and 530 fountain pens. Easy holder case for storage when not in use. Quick and Simple changes between nibs. No hassle. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951833968907,"sku":"M7443560","price":26.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951834001675,"sku":"M7443570","price":26.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951834034443,"sku":"M7443580","price":26.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951834067211,"sku":"M7443590","price":26.9,"currency_code":"EUR","in_stock":false},{"title":"Stub (1.1mm)","offer_id":44951834099979,"sku":"M7443600","price":29.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.5mm)","offer_id":44951834132747,"sku":"M7443610","price":29.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_e17cf7f1-828c-42ea-a8df-ac92cac0c115.jpg?v=1706898470"},{"product_id":"twsbi-vac-mini-nib-section","title":"TWSBI Vac Mini Nib Section","description":"\u003cp\u003eSpare Nib Set for \u003cstrong\u003eVac Mini\u003c\/strong\u003e\u003cstrong\u003eClear \u003c\/strong\u003efountain pens. You can also use them for the smoke version. Simply pull out the nib and put it back into your smoke nib section. \u003c\/p\u003e\u003cp\u003eComes in EF, F, M, B, Stub1.1\u003c\/p\u003e\u003cp\u003eQuick and easy change. No hassle.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":44951834198283,"sku":"M7444750","price":27.9,"currency_code":"EUR","in_stock":false},{"title":"F","offer_id":44951834231051,"sku":"M7444760","price":27.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":44951834263819,"sku":"M7444770","price":27.9,"currency_code":"EUR","in_stock":false},{"title":"B","offer_id":44951834296587,"sku":"M7444780","price":27.9,"currency_code":"EUR","in_stock":true},{"title":"Stub (1.1mm)","offer_id":44951834329355,"sku":"M7444790","price":31.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/products\/file_dcca10cc-c96f-48f2-8183-8950ec87c480.jpg?v=1706898911"},{"product_id":"twsbi-kai-fountain-pen-special-edition","title":"TWSBI Kai Fountain Pen - Special Edition","description":"\u003cp\u003ePiston Filler Type fountain pen. Simply twist the end knob open and closed to fill the pen with ink. \u003c\/p\u003e\n\u003cp\u003eAcrylic cap, grip, body, end cap. \u003cbr\u003eRoseGold nib, clip, rings \u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eLimited Run, Special Edition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComes in EF, F, M, B nib sizes\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":45158133498123,"sku":"M7449860","price":163.9,"currency_code":"EUR","in_stock":true},{"title":"F","offer_id":45158133530891,"sku":"M7449870","price":163.9,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":45158133563659,"sku":"M7449880","price":163.9,"currency_code":"EUR","in_stock":true},{"title":"B","offer_id":45158133596427,"sku":"M7449890","price":163.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/files\/twsbi_kai_piston_fountain_pen_limited_edition_missing_pen8.webp?v=1711473070"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9348\/2763\/collections\/Screenshot_2024-02-29_at_04-34-42_8e0b90_6a53226cb492499494be6afccef7fc0f_mv2.webp_WEBP_Image_1024_x_683_pixels_Scaled_92.png?v=1709510739","url":"https:\/\/missing-pen.com\/en\/collections\/twsbi.oembed?page=5","provider":"missing-pen.com","version":"1.0","type":"link"}