{"product_id":"143198","title":"143198 1948 2½D ROYAL SILVER WEDDING (SG493) UNMOUNTED MARGINAL BLOCK OF FOUR CONSTANT VARIETY 'SPOT ON SHOULDER' (SPEC QCom10a).","description":"1948 2½D ROYAL SILVER WEDDING (SG493) UNMOUNTED MARGINAL BLOCK OF FOUR CONSTANT VARIETY 'SPOT ON SHOULDER' (SPEC QCom10a). Fine unmounted o.g. left marginal block of four 1948 2½d Royal Silver Wedding (SG493) stamp 1\/1 fine constant variety 'SPOT ON SHOULDER' (Spec QCom10a). (Ref 143198).","brand":"Bill Barrell Ltd","offers":[{"title":"Default Title","offer_id":56651486822780,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0187\/3570\/files\/143198.jpg?v=1777274828","url":"https:\/\/www.barrell.co.uk\/products\/143198","provider":"Bill Barrell Ltd","version":"1.0","type":"link"}