The product is a 1982-S Kennedy Half Dollar proof coin certified by PCGS as PR70DCAM. This coin has a denomination of 50 cents, is composed of nickel-copper, and was minted in San Francisco. It is a highly collectible item for coin enthusiasts interested in US coins, particularly the Kennedy series. This lot offers a chance to add a valuable and pristine piece to any collection, along with two additional bonus coins for added variety.