Collectible coins, particularly from the United States, encompass various types and denominations, including half dollars. A notable example is the 2013 San Francisco minted half dollar, often issued in rolls of 50 coins. These coins may include commemorative designs and can attract numismatic interest due to their limited mintage and historical significance. Collectors seek out these pieces for their aesthetic appeal, rarity, and potential for appreciation in value.

Item Denomination Series Year Mint
2013-S 50c Roll 20 Coins Clad 50c Roll Half Dollars 2013 San Francisco