Collectible coins encompass various types, including the Jefferson Nickel, a five-cent piece widely regarded for its design featuring Thomas Jefferson on the obverse and Monticello on the reverse. The Jefferson Nickel was first minted in 1938 and continues to be produced, with specific issues like the 2013 Denver mint marking being of interest to collectors. Additionally, the Half Dime, historically used prior to the introduction of the nickel, serves as an important part of numismatic history. Coins from specific years and mints, such as the 2013 Denver Jefferson Nickel, can hold particular value based on their rarity and condition.

Item Denomination Series Year Mint
2013-D (Denver) Jefferson Nickels 5¢ (Five Cents, Nickel, Half Dime) Jefferson Nickels 2013 Denver