The Seated Liberty Half Dollar is a type of collectible coin produced by the United States Mint from 1839 to 1891. The design features a seated Liberty figure on the obverse and various motifs on the reverse, depending on the year of minting. The 1869 Seated Liberty Half Dollar is particularly sought after by collectors due to its historical significance and artistic design. The denomination of fifty cents is commonly referred to as the half dollar, making it an important piece in U.S. numismatic history.