The 1979 United States Mint Proof Set includes coins struck in silver in proof condition, housed in their original box with a Certificate of Authenticity from the U.S. Mint. This set is from the San Francisco Mint and features coins from the year 1979. As an ungraded set, collectors can enjoy the pristine quality of these coins, showcasing the craftsmanship of the United States Mint. Perfect for coin enthusiasts looking to add a piece of American numismatic history to their collection.