This coin is a 2002 Kennedy Half Dollar, struck at the Denver Mint, and is part of the United States coinage series featuring President John F. Kennedy. The coin is denoted with a 'D' mint mark, indicating its origin from the Denver facility. With a denomination of fifty cents (50¢), this half dollar exhibits a diameter of 30.6 mm and weighs 11.34 grams. It is made from a copper-nickel clad copper material, giving it a distinctive appearance and durability. The total mintage for this particular year and mint marks 2.5 million coins, making it a moderately common collector's item. Overall, this piece not only serves as a means of currency but also as a collectible coin for numismatists who appreciate the legacy of Kennedy and the craftsmanship of American minting.