Collectible coins include various types, such as the Jefferson Nickel, which was first issued in 1938 and features the profile of President Thomas Jefferson. The 5-Cent Nickel, specifically, is made of a mix of copper and nickel and has seen design changes over the years. The 2008 San Francisco Mint produced special editions of this coin, often sought after by collectors for their unique features and limited mintage. One specific collectible variant is the "Half Dime," which historically referred to coins worth five cents minted before the introduction of the nickel.

Item Denomination Series Year Mint
2008-S (San Francisco) Jefferson Nickels 5¢ (Five Cents, Nickel, Half Dime) Jefferson Nickels 2008 San Francisco