{"product_id":"malaya-jap-occ-1942-sgj81b-mint-penang-8c-grey-error-overprint-double-one-inverted-p223014869","title":"MALAYA JAP OCC 1942  SGJ81b Mint Penang 8c grey error Overprint double one inverted","description":"\u003cp\u003e1942 (15 Apr) Penang 8c grey, type 13 opt on Straits, horizontal pair, right stamp error OPT DOUBLE, ONE INVERTED, fine o.g, (the error unmounted). A rarity, and particularly desirable in this form and condition. - P223014869\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56196214325625,"sku":"P223014869","price":600.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P223014869-1.jpg?v=1763067699","url":"https:\/\/shop.stanleygibbons.com\/products\/malaya-jap-occ-1942-sgj81b-mint-penang-8c-grey-error-overprint-double-one-inverted-p223014869","provider":"Stanley Gibbons","version":"1.0","type":"link"}