The product is a 1972-S Proof Kennedy Half Dollar from the United States Mint, featuring a Doubled Die Obverse (DDO) variety with a Doubled Die reverse  (DDR).

This error coin has a copper-nickel clad composition with a DCAM (Deep Cameo) finish, making it a valuable addition to any coin collection. The coin was minted in San Francisco and carries the Kennedy Half Dollar denomination, making it a sought-after piece for collectors interested in US coins.