{"product_id":"619-green-fountain-pen-ef-0-38-mm-cartridge-gift","title":"0.38 mm green fountain pen with 3.4 mm cartridge compatibility","description":"This green fountain pen features a 0.38 mm nib and a 3.4 mm piston for smooth ink flow. It is compatible with standard 3.4 mm cartridges and includes one black or blue cartridge. Supplied and curated by Swordslife.","brand":"Swordslife","offers":[{"title":"Default Title","offer_id":44314888569146,"sku":"Schreibwaren \u0026 Büro4063","price":13.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/9526\/5338\/products\/619-green-fountain-pen-ef-038-mm-cartridge-gift.jpg?v=1688983684","url":"https:\/\/swordslife.com\/en-es\/products\/619-green-fountain-pen-ef-0-38-mm-cartridge-gift","provider":"Swordslife","version":"1.0","type":"link"}