The Seated Liberty Half Dime, minted from 1837 to 1891, features a design that depicts Liberty seated, holding a liberty cap and a shield. The 1851 version is particularly notable for its historical context and collectors often seek it due to its age and rarity. Half dimes, valued at five cents, were produced in various forms, and the Seated Liberty series is considered a significant part of American numismatic history, showcasing the evolution of coinage in the United States. Collectors often value these coins for their condition, mint mark, and overall historical significance.

Item Denomination Series Year Mint
1851-O (New Orleans) Seated Liberty Half Dimes 5¢ (Five Cents, Nickel, Half Dime) Seated Liberty Half Dimes 1851 New Orleans
1851-P (Philadelphia) Seated Liberty Half Dimes 5¢ (Five Cents, Nickel, Half Dime) Seated Liberty Half Dimes 1851 Philadelphia