Collectible coins such as the 1947 Dime, minted in Denver, are part of the U.S. coinage system. The 10-cent denomination, commonly referred to as dimes, features the profile of President Franklin D. Roosevelt, which was first introduced in 1946. Coins from various minting locations, including Denver, bear specific mint marks that indicate their production site. Collectors often seek out rolls of dimes to acquire multiple coins at once, enhancing their collections with pieces from specific years and mints. The condition, rarity, and historical significance of these coins can greatly affect their value in the collector market.