{"product_id":"visconti-pack-of-7-black-fountain-pen-cartridge-refills","title":"Visconti Refills Fountain Ink Cartridges - Black","description":"7 ink cartridges per container. International sized ink cartridges measure to 1.5 long and fit most fountain pens that use cartridge \/ converter filling systems. Is not compatible with Visconti power filler or piston-filler pens (like Homo Sapiens). Packaged in a bakelite canister.","brand":"Coles of London","offers":[{"title":"Default Title","offer_id":16858437443,"sku":"RFV-A5202","price":6.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1142\/3324\/products\/50bc55b2-72eb-4850-8830-1380177e8031.jpg?v=1516138156","url":"https:\/\/refillfinder-com.myshopify.com\/products\/visconti-pack-of-7-black-fountain-pen-cartridge-refills","provider":"RefillFinder","version":"1.0","type":"link"}