Collectible coins, particularly U.S. half dollars, include items such as the 50-cent coins minted in various years and locations, including those produced in 2011 at the Philadelphia Mint. The designs on these half dollars often commemorate significant themes or figures in American history. Collectors often seek mint rolls, which contain uncirculated coins directly from the mint, preserving the quality and value of the coins. The appeal of these collectibles lies in their historical significance, rarity, and potential appreciation in value over time.

Item Denomination Series Year Mint
2011-P 50c Roll 20 Coins 50c Roll Half Dollars 2011 Philadelphia