The product is a 1964 D 50C Kennedy Half Dollar coin certified by NGC as MS65 Ultra Breaks, also known as the "Silver Label." This coin is composed of 90% silver, struck by the U.S. Mint in a business setting, and originates from the United States. With a high grade of MS65, this coin is a valuable addition to any collection of silver coins, especially for collectors interested in coins from the 1960s.