“2024-W 1 oz American Gold Buffalo Proof Coin with Box and COA Ultimate” has been added to your cart. Checkout Filter Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Quick View Sale! Quick View 2020 Silver Eagle Monster Box – 500 Coins (Seal ULTIMATE $20,237.00 Original price was: $20,237.00.$18,800.64Current price is: $18,800.64. Add to cart GOLD