The product is a 1976-S proof Kennedy Bicentennial Silver Half Dollar coin certified by PCGS as PR70 DCAM. This coin is composed of 40% silver with a fineness of 0.40 and contains 0.1479 oz of precious metal content. Minted by the U.S. Mint, it is a valuable piece of American coinage history that collectors and investors alike may appreciate for its rarity and pristine condition.