{"product_id":"1990-gold-double-sovereign-proof","title":"1990 GOLD DOUBLE SOVEREIGN ( PROOF )","description":"A magnificent 1990 Gold Double Sovereign in pristine proof condition. This Royal Mint masterpiece showcases exceptional detail and mirror-like fields characteristic of premium proof striking. The double sovereign stands as a significant piece of modern British numismatic heritage, blending artistic excellence with precious metal value. Ideal for discerning collectors seeking quality proof coins or those completing a comprehensive sovereign collection. Presented in original Royal Mint packaging to maintain its flawless condition.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57481873883509,"sku":null,"price":3166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/1990-gold-double-sovereign-proof-double-sovereigncambridgeshire-coins-8051367.png?v=1786099515","url":"https:\/\/www.cambridgeshirecoins.com\/en-us\/products\/1990-gold-double-sovereign-proof","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}