{"product_id":"british-guiana-1938-sg317a-mint-unmounted-kgvi-usd1-perf-14x13-p201009782","title":"BRITISH GUIANA 1938  SG317a Mint unmounted KGVI $1 perf 14x13","description":"\u003cp\u003e1938-52 $1 bright violet, perf 14x13, lower left corner block of 4, unmounted o.g. Minor marginal bend, and trivial gum yellowing mentioned for accuracy, still a fine and rare positional piece. Clear RPS cert (1997). - P201009782\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56196513333625,"sku":"P201009782","price":1950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P201009782-1.jpg?v=1763075034","url":"https:\/\/shop.stanleygibbons.com\/products\/british-guiana-1938-sg317a-mint-unmounted-kgvi-usd1-perf-14x13-p201009782","provider":"Stanley Gibbons","version":"1.0","type":"link"}