{"product_id":"twsbi-limited-edition-fountain-pen-obsidian","title":"TWSBI Limited Edition Fountain Pen - Obsidian","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003c!--StartFragment --\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/DShzCyqjoKo\/\"\u003eWatch Instagram Story I\u003c\/a\u003e | \u003ca href=\"https:\/\/www.instagram.com\/p\/DSf3C2ykXXI\/\"\u003eWatch Instagram Story II\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eTWSBI — Limited Edition Collection Obsidian Fountain Pen with rose gold trim. \u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-end=\"518\" data-start=\"166\"\u003eThe TWSBI Obsidian is a striking limited-edition release crafted from a deep dark grey and black swirled acrylic, evoking the mysterious beauty of volcanic glass. Its dramatic body is perfectly complemented by rose gold-plated trim and a rose gold-plated stainless steel nib—similar in size and performance to the beloved TWSBI 580 nib.\u003c\/p\u003e\n\u003cp data-end=\"845\" data-start=\"520\"\u003eDesigned with TWSBI’s signature focus on functionality and user experience, this pen features a piston-filling mechanism, a clear ink window, and a fully disassemblable construction for long-term care. Every detail reflects TWSBI’s dedication to making fountain pen ownership both accessible and deeply rewarding.\u003c\/p\u003e\n\u003ch2 data-end=\"866\" data-start=\"847\"\u003e\u003cstrong data-end=\"866\" data-start=\"850\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1481\" data-start=\"867\"\u003e\n\u003cli data-end=\"984\" data-start=\"867\"\u003e\n\u003cp data-end=\"984\" data-start=\"869\"\u003e\u003cstrong data-end=\"909\" data-start=\"869\"\u003eSwirled Dark Grey\/Black Acrylic Body\u003c\/strong\u003e\u003cbr data-end=\"912\" data-start=\"909\"\u003eA unique, obsidian-inspired pattern with beautiful depth and movement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1076\" data-start=\"985\"\u003e\n\u003cp data-end=\"1076\" data-start=\"987\"\u003e\u003cstrong data-end=\"1018\" data-start=\"987\"\u003eRose Gold-Plated Trim \u0026amp; Nib\u003c\/strong\u003e\u003cbr data-end=\"1021\" data-start=\"1018\"\u003eWarm, elegant accents that elevate the entire design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1192\" data-start=\"1077\"\u003e\n\u003cp data-end=\"1192\" data-start=\"1079\"\u003e\u003cstrong data-end=\"1114\" data-start=\"1079\"\u003eBenchmark Piston-Filling System\u003c\/strong\u003e\u003cbr data-end=\"1117\" data-start=\"1114\"\u003eSmooth, reliable, and perfect for ink lovers who enjoy generous capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1250\" data-start=\"1193\"\u003e\n\u003cp data-end=\"1250\" data-start=\"1195\"\u003e\u003cstrong data-end=\"1209\" data-start=\"1195\"\u003eInk Window\u003c\/strong\u003e\u003cbr data-end=\"1212\" data-start=\"1209\"\u003eEasily check ink levels at a glance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1379\" data-start=\"1251\"\u003e\n\u003cp data-end=\"1379\" data-start=\"1253\"\u003e\u003cstrong data-end=\"1284\" data-start=\"1253\"\u003eFully Detachable Components\u003c\/strong\u003e\u003cbr data-end=\"1287\" data-start=\"1284\"\u003eIdeal for maintenance enthusiasts; includes wrench and silicone grease for long-term care.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1481\" data-start=\"1380\"\u003e\n\u003cp data-end=\"1481\" data-start=\"1382\"\u003e\u003cstrong data-end=\"1405\" data-start=\"1382\"\u003eTWSBI 580-Sized Nib\u003c\/strong\u003e\u003cbr data-end=\"1408\" data-start=\"1405\"\u003eA familiar, comfortable writing experience with dependable performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1505\" data-start=\"1483\"\u003e\u003cstrong data-end=\"1505\" data-start=\"1486\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1978\" data-start=\"1506\"\u003e\n\u003cli data-end=\"1644\" data-start=\"1506\"\u003e\n\u003cp data-end=\"1644\" data-start=\"1508\"\u003eWhile the cap can physically “post” on the back of the pen, \u003cstrong data-end=\"1610\" data-start=\"1568\"\u003eTWSBI strongly advises against posting\u003c\/strong\u003e to avoid scratching the barrel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1757\" data-start=\"1645\"\u003e\n\u003cp data-end=\"1757\" data-start=\"1647\"\u003eThis edition is \u003cstrong data-end=\"1683\" data-start=\"1663\"\u003estrictly limited\u003c\/strong\u003e and \u003cstrong data-end=\"1714\" data-start=\"1688\"\u003ewill not be reproduced\u003c\/strong\u003e—once sold out, it will be gone for good.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1889\" data-start=\"1758\"\u003e\n\u003cp data-end=\"1889\" data-start=\"1760\"\u003eAlthough the pen includes a wrench and silicone grease, these tools are intended for \u003cstrong data-end=\"1867\" data-start=\"1845\"\u003efuture maintenance\u003c\/strong\u003e, not immediate use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1978\" data-start=\"1890\"\u003e\n\u003cp data-end=\"1978\" data-start=\"1892\"\u003ePlease handle the nib and feed with great care if disassembling; the feed is delicate.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2141\" data-start=\"1980\"\u003eThe \u003cstrong data-end=\"2002\" data-start=\"1984\"\u003eTWSBI Obsidian\u003c\/strong\u003e is a rare blend of stunning design, thoughtful engineering, and collectible exclusivity—a must-have for TWSBI fans and resin lovers alike.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42830841512054,"sku":"T_M7445250","price":120.0,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":42830841544822,"sku":"T_M7445260","price":120.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":42830841577590,"sku":"T_M7445270","price":120.0,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":42830841610358,"sku":"T_M7445280","price":120.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBI-Limited-Edition-Fountain-Pen-Obsidian-Fountain-TWSBI.jpg?v=1776388329","url":"https:\/\/www.penboutique.mom\/products\/twsbi-limited-edition-fountain-pen-obsidian","provider":"Pen Boutique Ltd ","version":"1.0","type":"link"}