{"product_id":"1991-silver-proof-fifty-dollars-d-520","title":"1991 SILVER PROOF FIFTY DOLLARS D. 520","description":"A distinguished 1991 Silver Proof fifty-dollar coin, catalogued as D. 520. This collectible features exceptional craftsmanship typical of proof coinage, with mirror fields and frosted design elements that showcase the artistry of the mint.\u003cbr\u003e\u003cbr\u003eIdeal for numismatists and serious collectors seeking pieces from this era. The proof finish ensures superior strike quality and aesthetic appeal, making it a valued addition to any collection.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57623229366645,"sku":null,"price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/Scan213.png?v=1791019972","url":"https:\/\/www.cambridgeshirecoins.com\/products\/1991-silver-proof-fifty-dollars-d-520","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}