Collectible coins encompass a wide range of numismatic items, including historical, commemorative, and bullion coins. The United States twenty-five cents quarter is a significant denomination, with various designs and mintages that appeal to collectors. California Fractional Gold coins, minted during the Gold Rush era, represent smaller denominations of gold and are prized for their rarity and historical context. The 1856 Philadelphia mint year is notable for specific coin issues, making certain examples sought after by collectors due to their age and scarcity.

Item Denomination Series Year Mint
United States of America 1856 Philadelphia California Fractional Gold 25¢ 25¢ (Twenty Five Cents, Quarter) California Fractional Gold 1856 Philadelphia