
Of course, I can help with that! It's a common question, as the silver content in Kennedy 50-cent pieces changed over time.
Based on the information, the key year to look for is 1964. Kennedy half dollars minted in 1964 are composed of 90% silver. These coins were introduced to honor President John F. Kennedy shortly after his passing.
After that initial year, the U.S. Mint gradually reduced and eventually eliminated the silver content from these coins. So, if you're looking for the Kennedy half dollars with the highest silver content, the 1964 issue is the one you want.


