Marked as 40% silver content, this is from the transition period when the U.S. Mint reduced silver content in half dollars. The Denver-minted coin features the standard Kennedy portrait on the obverse and Presidential Seal on reverse. These error coins represent interesting varieties for the Kennedy half dollar collector, with each displaying different minting anomalies that increase their numismatic value beyond standard examples. Condition appears to be uncirculated to about uncirculated based on the visible luster.