The Barber Quarter, also known as the Liberty Head Quarter, was designed by Charles E. Barber and produced by the United States Mint from 1892 to 1916. The 1911 Barber Quarter is notable for its mintage at the San Francisco Mint, identified by the "S" mintmark, which typically indicates lower production numbers compared to other mints. Collectors often seek this coin for its historical significance, design elements, and varying grades that influence its market value. The 25-cent denomination is recognized for its role in everyday transactions during the early 20th century.

Item Denomination Series Year Mint
1911-S 25c 25c Barber Quarters 1911 San Francisco