Collectible coins, such as the Kennedy Half Dollar, are a popular category among numismatists. The Kennedy Half Dollar was first issued in 1964 to honor President John F. Kennedy following his assassination. The coins were initially made of 90% silver, but from 1971 onward, they have been produced primarily from a copper-nickel blend. The 1982 Kennedy Half Dollar, in particular, represents a key date for collectors, as it was struck in a time of reduced mintages. Collectors often seek these coins for their historical significance, design features, and potential investment value.