Collectible coins, particularly those from the United States, often include iconic denominations such as the One Dollar coins, specifically the Morgan and Peace dollars. The Morgan dollar was minted from 1878 to 1904 and again in 1921, while the Peace dollar was minted from 1921 to 1935. Reproductions of these coins, including those produced in 2021, are available for collectors but do not hold the same value as original mintings. Authentic collectibles can be prized for their historical significance, numismatic value, and the artistry of their design, with condition and rarity affecting market prices.