This 1955 Silver Proof Set from the United States Mint is a great addition to any coin collection. The set comes with 5 coins, including a Franklin Half Dollar, all made of 90% silver. The coins are uncirculated and have been certified by the U. The set also includes the original government packaging (OGP) envelope and was struck at the Philadelphia Mint. This rare and collectible set is perfect for any numismatist or history buff. Don’t miss out on the opportunity to own a piece of American coinage history.