The product is a circulated 1876 S 50c Seated Liberty Half Dollar from the United States. This silver coin was minted in San Francisco and is certified as XF 40 by PCGS. It features the classic seated liberty design on the obverse and the denomination on the reverse. With a fineness of 0.9, this business strike coin is a valuable addition to any coin collection, reflecting the historical significance of the seated liberty series in American numismatics.