The product is a 1971 Kennedy half dollar coin minted in Denver. It features a rare misprint known as the "Doubled Die Obverse, " which gives the appearance of an upside-down eagle on the coin. The coin is composed of copper and is considered circulated, with no certification of its grade provided. This unique misprint adds to the collectible value of the coin for numismatists interested in rare variations of the Kennedy half dollar series.