Collectible coins, particularly dimes from the United States, include a variety of types issued by the U.S. Mint. The 1952 Denver dime is notable for its striking design featuring Lady Liberty on the obverse and a torch, olive branch, and oak branch on the reverse. The "10c Roll" refers to a roll of dimes, which can include both circulated and uncirculated coins, and is often sought after by numismatists for its potential numismatic value and historical significance. Denver-minted coins typically have a "D" mint mark indicating their origin.