The Capped Bust Quarter, minted from 1815 to 1838, features a profile of Liberty wearing a cap on the obverse and an eagle with a shield on the reverse. The 1837 issue is particularly notable for its detailed design and the transition to a new style in subsequent years. Collectors value it for its historical significance and the artistry of its engraving, making it a sought-after piece in U.S. numismatics, especially in higher grades. The Capped Bust design is considered a pivotal moment in American coinage history.