This 1 oz .999 silver round bar commemorates the Pearl Harbor attack on December 7, 1941. The bar features a toned design and is produced by Hamilton Mint. The bar is a great addition to any bullion collection and is a must-have for history enthusiasts. The United States is the country of origin for this piece of silver, and it holds a precious metal content of 1 oz. The round bar is shaped like a bar and has a fineness of 0.999. This item is perfect for those interested in collectibles, silver, or history.