{"product_id":"smokestack","title":"Smokestack","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSmokestack is part of the Keystone Formula fountain pen ink line, our traditional dye-colorant ink. \u003cmeta charset=\"UTF-8\"\u003e\n\u003cspan\u003eThe 30mL volume will provide approximately 37 standard converter refills assuming a 0.8mL draw. Our ink swatch is produced with a cotton swab on Tomoe River paper. \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy Smokestack as a standalone fountain pen ink, or blend it with other Birmingham Pen Co. fountain pen inks to craft your personalized shade.\u003c\/span\u003e \u003c\/p\u003e","brand":"Fountain Pen Ink","offers":[{"title":"Default Title","offer_id":45811029508338,"sku":"PN100782","price":15.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1237\/1088\/files\/Smokestack_7f59dad4-76b0-4b19-87a2-c654647ccd87.jpg?v=1731448960","url":"https:\/\/www.birminghampens.mom\/products\/smokestack","provider":"Birmingham Pen Company","version":"1.0","type":"link"}