{"product_id":"nagasawa-original-fountain-pen-tenjitsu","title":"Nagasawa Original Fountain Pen - Tenjitsu","description":"\u003cp\u003eThe Nagasawa Original Tenjitsu Fountain Pen is a pen-show limited Professional Gear Slim created around the image of sunlight breaking through the sky. Built on Sailor's compact flat-top platform, Tenjitsu combines Nagasawa's Kobe-centered design language with Sailor's 14K gold nib system and the distinctive weather-vane nib engraving used on Nagasawa originals.\u003c\/p\u003e\u003ch2\u003ePen Show Limited Edition\u003c\/h2\u003e\u003cp\u003eNagasawa introduced Tenjitsu as a pen-show exclusive model, with distribution tied to selected pen events rather than ordinary continuous retail availability. That release strategy gives the model a different character from Nagasawa's regular Kobe-themed store exclusives: it was designed to travel through the international pen-show circuit and remain comparatively difficult to obtain outside those events.\u003c\/p\u003e\u003ch2\u003eDesign \u0026amp; Writing Experience\u003c\/h2\u003e\u003cp\u003eThe pen uses the Professional Gear Slim format, balancing a compact body with Sailor's familiar flat-top profile. A broad cap ring gives the design additional visual weight, while the 14K gold nib carries Nagasawa's weather-vane engraving, a signature detail associated with the Kobe stationery house.\u003c\/p\u003e\u003cp\u003eNib choices include Extra Fine, Fine, Medium-Fine, Medium, Broad, Zoom, and Music. The first five provide conventional everyday line widths, while Zoom and Music offer more specialized line variation and are priced separately.\u003c\/p\u003e\u003ch2\u003eNagasawa Heritage\u003c\/h2\u003e\u003cp\u003eNagasawa traces its history in Kobe to 1882 and has become particularly well known among fountain pen collectors for original Sailor collaborations that connect writing instruments with the atmosphere, colors, and landmarks of Kobe. Tenjitsu continues that tradition while broadening the idea into a pen-show exclusive meant for collectors beyond Japan.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Nagasawa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Tenjitsu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model:\u003c\/strong\u003e Sailor Professional Gear Slim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdition Type:\u003c\/strong\u003e Pen-show limited model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNib:\u003c\/strong\u003e 14K gold with Nagasawa weather-vane engraving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNib Sizes:\u003c\/strong\u003e Extra Fine, Fine, Medium-Fine, Medium, Broad, Zoom, Music\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Converter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nagasawa","offers":[{"title":"Extra Fine","offer_id":54639640281363,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":54639640314131,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true},{"title":"Medium-Fine","offer_id":54639640346899,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":54639640379667,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":54639640412435,"sku":null,"price":425.0,"currency_code":"USD","in_stock":true},{"title":"Zoom","offer_id":54639640445203,"sku":null,"price":455.0,"currency_code":"USD","in_stock":true},{"title":"Music","offer_id":54639640477971,"sku":null,"price":455.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/6627\/files\/Nagasawa-Original-Fountain-Pen-Tenjitsu-uncapped-leaning.jpg?v=1788466283","url":"https:\/\/www.truphaeinc.com\/products\/nagasawa-original-fountain-pen-tenjitsu","provider":"Truphae","version":"1.0","type":"link"}