{"product_id":"1991-silver-proof-fifty-dollars-g-4-m","title":"1991 SILVER PROOF FIFTY DOLLARS G 4 M","description":"A striking 1991 silver proof fifty dollar coin, graded G 4 M. This numismatic piece combines precious metal craftsmanship with collectible value, making it an excellent addition to any serious coin collection. The proof finish showcases exceptional detail and mirror-like fields characteristic of premium mint production. A notable example from this vintage year for collectors and investors alike.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57623229825397,"sku":null,"price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/Scan217.png?v=1791020160","url":"https:\/\/www.cambridgeshirecoins.com\/en-us\/products\/1991-silver-proof-fifty-dollars-g-4-m","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}