The 1972 Kennedy Half Dollar is a rare coin with no mint mark, making it highly sought after by collectors. This circulated coin has a composition of 75% copper and 25% nickel over a pure copper center, reflecting the unique characteristics of American coinage in that era. Minted in the United States, this business strike coin features President John F. Kennedy on the obverse, making it a patriotic and valuable addition to any numismatic collection.