Coin collecting has become very popular lately and the U.S. Mint is keeping things interesting with new designs such as the 50 State Quarters and the Presidential Dollar programs. American Coins Auctions has the best auction listings organized by coin type including dollars, half dollars, quarters, dimes, half dimes, nickels, large cents, small cents, and half cents. Whether you are a seasoned collector looking to add some rare coins to your collection, or a newbie just getting started, let American Coins Auctions help steer you to the most active and best deals for online auctions of all U.S. coins. Navigate our categories to look for a specific coin type, or browse the best deals on all U.S. coins below. We also have a directory of coin dealers near me in the United States.