{"product_id":"diamine-registrars-100ml","title":"Diamine Registrar's Blue Black Ink - 100ml Bottle","description":"\u003cp\u003eDiamine Registrar's Blue Black Ink is a professional-grade fountain pen ink renowned for its distinctive blue-black hue and reliable performance. The ink features excellent permanence and archival qualities, making it suitable for important records and formal writing. without sacrificing practicality. Compatible with all standard fountain pens.\u003c\/p\u003e","brand":"Art\u0026Stationery","offers":[{"title":"Default Title","offer_id":48160173752475,"sku":null,"price":4700.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/6509\/5835\/files\/diamine_registrar100.webp?v=1774161425","url":"https:\/\/art-stationery-jp.com\/ar\/products\/diamine-registrars-100ml","provider":"Art\u0026Stationery","version":"1.0","type":"link"}