The product is a 1971-D 50 cent Kennedy half dollar coin minted in Denver, Colorado. It features a composition of 75% copper and 25% nickel over a pure copper center. The coin bears the image of President John F. Kennedy on the obverse side and the presidential seal on the reverse side. This coin is part of the Kennedy half dollar series minted from 1964 to the present day, making it a popular collectible item among coin enthusiasts.