{"product_id":"jewel-sage","title":"Jewel Sage","description":"Jewel Sage is part of the Keystone Formula fountain pen ink line, our traditional dye-colorant ink. The 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. \u003cbr\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy \u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"Jewel Sage\"}' data-sheets-userformat='{\"2\":14915,\"3\":{\"1\":0},\"4\":{\"1\":2,\"2\":16316664},\"9\":0,\"12\":0,\"14\":{\"1\":2,\"2\":1907741},\"15\":\"Slack-Lato, Slack-Fractions, appleLogo, sans-serif\",\"16\":11}'\u003eJewel Sage\u003c\/span\u003e 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":46517548548338,"sku":"PN100833","price":15.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1237\/1088\/files\/Jewel_Sage.jpg?v=1721405696","url":"https:\/\/www.birminghampens.mom\/products\/jewel-sage","provider":"Birmingham Pen Company","version":"1.0","type":"link"}