{"product_id":"platinum-pen-pen-classic-ink-inkk2000-66-sepia-black","title":"Platinum pen pen classic ink INKK2000 # 66 sepia black","description":"\u003cp\u003ePLATINUM Classic Ink Bottle  SEPIA BLACK  Ink that changes over time, sticking to traditional manufacturing methods. Blueblack was developed because it required ink with excellent water and light resistance to store documents such as official records.   At first, the blue color of the dye appears, and then the iron in the ink oxidizes and changes to black, fixing the text permanently. Today, the number of manufacturers that have inherited this traditional manufacturing method has increased.  Characteristics of Classic Ink  Bright dye color at the beginning of writing that changes to black over time Excellent water resistance Longterm storage stability   Classic Ink is a fountain pen ink that lets you enjoy the process of color change, developed with a particular focus on the handwriting turns black over time.   In addition, this ink further emphasizes the shade of the handwriting, making the letters written with the fountain pen richer and more expressive. Enjoy the ink that brings life to your writing right after you put pen to paper.\u003c\/p\u003e","brand":"PLATINUM","offers":[{"title":"Default Title","offer_id":45483605819507,"sku":"WBOFFB01MV2LV1U","price":48.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/61gGIoCFT8L.jpg?v=1789222580","url":"https:\/\/slickpurchase.com\/products\/platinum-pen-pen-classic-ink-inkk2000-66-sepia-black","provider":"Slickpurchase","version":"1.0","type":"link"}