Proof American Buffalo gold coins are made at the West Point Mint in New York, where many collectible gold coins are struck. The proof $50 American Buffalo is. First issued in 2006, the American Buffalo One Ounce Gold Proof Coin was the first 24-karat gold proof coin ever struck by the Mint and is the. Shop for-and learn about-American Buffalo Gold Coins. In 2006, the U.S. Mint released its first 24-karat .9999 gold) gold bullion coin, the American.

American buffalo proof coin - consider