{"product_id":"gb-1882-sgo3a-official-blue-black-ovpt-um-p190005989","title":"GB 1882  SGO3a Official - Blue-black ovpt. u\/m","description":"\u003cp\u003e1882 1d Lilac (I.R. Official). Very fine unmounted o.g. overprinted in blue-black. Scarce. 1982 BPA Certificate of a block of six from which this single was taken.\u003c\/p\u003e\n\n - P190005989","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56193711669625,"sku":"P190005989","price":275.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P190005989-1.jpg?v=1763043375","url":"https:\/\/shop.stanleygibbons.com\/products\/gb-1882-sgo3a-official-blue-black-ovpt-um-p190005989","provider":"Stanley Gibbons","version":"1.0","type":"link"}