| 2011 Glacier National Park 5 oz. Silver Bullion Coin (BU) These bullion coins are three inches in diameter and are the first fiveounce, three-inch, .999 fine silver bullion coins ever produced by the United States Mint. The fineness and weight are edge-incused on the coins. These are investment-grade silver bullion coins. Their weight, content and purity are guaranteed by the U.S. government. Please call to order. |