{"product_id":"plumix-fountain-pen-refill-cartridge-permanent-black-ink-12-box","title":"Plumix Fountain Pen Refill Cartridge, Permanent Black Ink, 12-box","description":"Vibrant ink for your fine writing instrument. Reliable. Easy and mess-free replacement. Refill Format: International Fountain Pen Cartridge; Special Ink Type: Permanent; Refill For Series: Pilot® Plumix Fountain Pens; Refill Ink Color: Black.","brand":"Pilot®","offers":[{"title":"Default Title","offer_id":37062862799012,"sku":"PIL69100","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0505\/8045\/5588\/products\/e_ESPIL69100.jpg?v=1606302577","url":"https:\/\/www.watsinternational.com\/products\/plumix-fountain-pen-refill-cartridge-permanent-black-ink-12-box","provider":"WATS International, Inc.","version":"1.0","type":"link"}