This 1956 Double Mint Set is a must-have for any coin collector. The set includes 18 coins in denominations of .50, .25, .10, .05, and .01. The Franklin, Washington and Roosevelt are made of 90% fineness silver and struck in business style while the Jefferson and Lincoln are Copper. These coins are in uncirculated condition and come with a U.S. Mint certification. Minted in Denver and Philadelphia, the set is presented on its original card, paper, and COA, making it a valuable addition to your collection.