Collectible coins, particularly U.S. coins, include a wide range of denominations and series. The Kennedy Half Dollar, introduced in 1964 to commemorate President John F. Kennedy, features a depiction of Kennedy on the obverse and the presidential seal on the reverse. A notable year for the Kennedy Half Dollar is 1987, as it was one of the few years the coin was minted in significant quantities for circulation. Coins minted in Philadelphia are marked with a "P" mintmark, distinguishing them from those produced in other U.S. mints. The 50-cent denomination has become popular among collectors due to its historical significance and varying designs over the years.

Item Denomination Series Year Mint
1987-P (Philadelphia) Kennedy Half Dollars 50¢ (Fifty Cents) Kennedy Half Dollars 1987 Philadelphia