Barber Quarters are a series of coins minted in the United States from 1892 to 1916, designed by Charles E. Barber. The 1902 Barber Quarter, specifically struck in San Francisco, features the Liberty head on the obverse and an eagle on the reverse, symbolizing American patriotism. This coin, valued by collectors, is notable for its historical significance and artistic design, with various mintmarks affecting its rarity and value. Coins from the San Francisco mint are often sought after due to the lower mintage numbers compared to other mint locations.

Item Denomination Series Year Mint
1902-S 25c 25c Barber Quarters 1902 San Francisco