{"product_id":"gb-1901-sg172-cover-p223005300","title":"GB 1901  SG172 Cover","description":"\u003cp\u003e1901 Advertising. Very attractive pre-printed violet envelope depicting country scenes on front and reverse from J. Lancaster \u0026amp; Son, Opticians. Sent locally within Birmingham and prepaid by a 1d lilac tied by a Birmingham cds for NO.14.1901. Most attractive. - P223005300\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56193545601401,"sku":"P223005300","price":475.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P223005300-1.jpg?v=1763042249","url":"https:\/\/shop.stanleygibbons.com\/products\/gb-1901-sg172-cover-p223005300","provider":"Stanley Gibbons","version":"1.0","type":"link"}