1968-D Kennedy Half Dollar with possible grease strike error

The Kennedy Half Dollar was introduced in 1964 to honor President John F. Kennedy following his assassination in 1963. The 1968-D issue was minted in Denver and contains 40% silver, as the composition changed from 90% silver in 1964 to 40% silver from 1965-1970 due to rising silver prices. Coins from this era are widely collected and represent an important transition period in American coinage. Kennedy Half Dollars appeal to both numismatists and history enthusiasts who value American presidential memorabilia and mid-20th century coinage. Error coins, such as those with grease strikes or other minting anomalies, are particularly sought after by specialized collectors who appreciate the unique characteristics that distinguish them from standard circulation pieces. These coins hold both historical significance and potential numismatic value depending on the error's visibility and rarity.