USA ¼ dollar 1909 S Barber Quarter KM# 114 G4 The Barber quarter is a historic American coin minted from 1892 to 1916. Designed by Charles E. Barber, the coin features a bust of Liberty facing right on the obverse (front) side, wearing a Phrygian cap and laurel wreath, with the word "LIBERTY" inscribed above and the date below. The reverse (back) side depicts an eagle with outstretched wings, holding arrows and an olive branch, with the denomination "QUARTER DOLLAR" and the motto "E PLURIBUS UNUM" inscribed around the eagle. The coin is composed of 90% silver and 10% copper, with a diameter of 24.3 millimeters. It's renowned for its classic design and is sought after by collectors for its historical significance and aesthetic appeal.