Collectible coins encompass various types, including the United States five-cent nickel, often referred to as the Jefferson Nickel. Minted since 1938, the Jefferson Nickel features a portrait of Thomas Jefferson on the obverse and Monticello on the reverse. The 1988 Jefferson Nickel, minted in Denver, is part of a series that includes various years and mint marks, contributing to its collectibility. Additionally, collectibles may also include the Half Dime, a silver coin produced from the late 1700s to 1873, often sought after by numismatists for historical significance and scarcity.

Item Denomination Series Year Mint
1988-D (Denver) Jefferson Nickels 5¢ (Five Cents, Nickel, Half Dime) Jefferson Nickels 1988 Denver