This is a 2014 W Gold High Relief 50th Kennedy Half Dollar with Proof Strike Type and a .9999 Fineness. The coin has been certified by NGC as PR 70 and is uncirculated. The Country of Manufacture is the United States and the Mint Location was West Point in New York. The modification of the coin was not made. The coin is of 50C denomination and is of Kennedy variant. The KM Number of the coin is MA.