Collectible coins from the United States often include commemorative issues and specific denominations, such as the 1 One Dollar coin, which can represent various themes or historical figures. Mint Sets, such as those issued in 2015 by the Philadelphia Mint, contain uncirculated coins from that year and are popular among collectors for their quality and packaging. These sets typically include coins from different denominations, showcasing the craftsmanship and designs of that specific minting year. The value of these coins can be influenced by their rarity, condition, and demand among collectors.

Item Denomination Series Year Mint
2015 $1 Mint Set Dollars $1 (One Dollar) Mint Sets 2015 Philadelphia