{"product_id":"2023-gold-proof-sovereign-75th-birthday-king-charles-iii-ngc-pf-70","title":"2023 GOLD PROOF SOVEREIGN 75TH BIRTHDAY KING CHARLES III NGC MS 70","description":"A stunning commemorative piece celebrating King Charles III's 75th birthday. This 2023 Gold Proof Sovereign features exceptional craftsmanship with a mirror-like proof finish and frosted design elements. Graded NGC PF 70 — the highest possible grade — ensuring flawless condition and authenticity. Struck in 22-carat gold, this limited-edition coin combines numismatic prestige with historical significance. Perfect for collectors of royal commemoratives and precious metal investments. Comes with professional certification and presentation.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57349040832885,"sku":null,"price":1984.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/NGC6945313-010_OBV-Photoroom.png?v=1783685666","url":"https:\/\/www.cambridgeshirecoins.com\/en-us\/products\/2023-gold-proof-sovereign-75th-birthday-king-charles-iii-ngc-pf-70","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}