{"product_id":"ceylon-sg-317bw-unmounted-mint-1912-25-5r-black-on-blue-green-variety-watermark-inverted-p256001139","title":"Ceylon SG 317bw Unmounted mint 1912-25 5r black on blue-green variety watermark inverted","description":"\u003cp\u003e1912-25 5r black\/blue-green (olive back), wmk MCA, variety Wmk inverted, lower right corner block of 4 with plate number '5', unmounted o.g. Diagonal gum bend affects one stamp, otherwise very fine. Attractive and rare in this positional form. - P256001139\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56604333506937,"sku":"P256001139","price":450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P256001139.jpg?v=1771513931","url":"https:\/\/shop.stanleygibbons.com\/products\/ceylon-sg-317bw-unmounted-mint-1912-25-5r-black-on-blue-green-variety-watermark-inverted-p256001139","provider":"Stanley Gibbons","version":"1.0","type":"link"}