Collectible coins, such as the 2005 San Francisco mint nickels, are of particular interest to numismatists due to their unique characteristics and historical significance. The United States mint produces various types of collectible coins, including the 5-cent denomination commonly referred to as nickels, which can be found in rolls or as individual items. Special mintage at the San Francisco Mint often includes unique designs or finishes, making these coins more sought after among collectors. The value of such coins can depend on factors such as rarity, condition, and demand within the market.

Item Denomination Series Year Mint
2005-S 5c Roll 40 Coins Bison 5c Roll Nickels 2005 San Francisco