{"product_id":"1991-silver-proof-50-gulden","title":"1991 SILVER PROOF NETHERLANDS 50 GULDEN","description":"A stunning 1991 Silver Proof 50 Gulden coin, representing a significant piece of numismatic history. This proof-quality silver coin showcases exceptional craftsmanship and mirror-like fields contrasting with frosted designs—hallmarks of premium proof minting.\n\nThe 50 Gulden denomination reflects the currency of its era, making it a valuable addition to any collection focused on European coinage or 1990s numismatics. Silver proof coins are highly sought after by collectors for their superior finish, limited mintage, and investment potential.\n\nPerfect for serious numismatists, investors, or those preserving historical currency from this pivotal decade. Each coin represents both artistic achievement and tangible silver content, offering enduring appeal to discerning collectors worldwide.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57210544849269,"sku":null,"price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/1991-silver-proof-netherlands-50-guldensilver-world-coinscambridgeshire-coins-7980978.png?v=1779209836","url":"https:\/\/www.cambridgeshirecoins.com\/en-us\/products\/1991-silver-proof-50-gulden","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}