{"product_id":"seychelles-1889-sg2-proof-of-4c-duty-in-black-on-glazed-card-before-hardening-p212013975","title":"SEYCHELLES 1889  SG2 Proof of 4c duty in black on glazed card Before Hardening","description":"\u003cp\u003e1889 (25 OCT) 4c duty die proof in black on glazed card (92 x 60mm), stamped 'BEFORE HARDENING' at upper right and dated at upper left. Considered to be one of just two extant. Ex SGA 11 Apr 1984 (lot 854). - P212013975\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56196122640761,"sku":"P212013975","price":495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P212013975-1.jpg?v=1763064782","url":"https:\/\/shop.stanleygibbons.com\/products\/seychelles-1889-sg2-proof-of-4c-duty-in-black-on-glazed-card-before-hardening-p212013975","provider":"Stanley Gibbons","version":"1.0","type":"link"}