{"product_id":"concept-duplicate-book","title":"Concept Duplicate Book","description":"\u003cp\u003eCarbonless technology creates instant copies as you write—no mess, no carbon sheets. Simply write on the top page and watch your words transfer effortlessly to the duplicate below.\u003cbr\u003e\u003cbr\u003ePerforated pages tear away cleanly, letting you separate originals from duplicates with ease. Feint ruling keeps handwriting neat and aligned for invoices, receipts, orders and notes.\u003cbr\u003e\u003cbr\u003eNumbered pages 1–100 provide built-in organisation, helping you track transactions chronologically. Perfect for small businesses, sole traders and professionals who need reliable record-keeping on the go.\u003c\/p\u003e","brand":"Concept","offers":[{"title":"Default Title","offer_id":58342986711422,"sku":"A2850772","price":2.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0505\/3982\/3291\/files\/A2850772-1800_1800.jpg?v=1793226219","url":"https:\/\/www.penny-black.co.uk\/products\/concept-duplicate-book","provider":"Penny Black","version":"1.0","type":"link"}