{"product_id":"herbin-demonstrator-cartridge-fountain-pen","title":"Herbin \"Demonstrator\" Cartridge Fountain Pen","description":"A great everyday carry pen! Clear barrel \"demonstrator\" fountain pen by Herbin, uses Herbin's standard \"International Short\" cartridges, available in 25 colors.","brand":"Exaclair","offers":[{"title":"Default Title","offer_id":48200135770371,"sku":"21900T","price":24.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/7052\/6979\/files\/85837a388d6bbda4d1012141e8518d8f4a3f6f8e05aeca96ec2d474cbda4f11d.png?v=1779390084","url":"https:\/\/oilandcotton.com\/products\/herbin-demonstrator-cartridge-fountain-pen","provider":"Oil \u0026 Cotton","version":"1.0","type":"link"}