The 1964-1971 version of the coin is 90% silver and 10% copper, the same composition as Mercury Dimes. Determining the rarity and potential value of your JFK Half Dollars can be an exciting process.

These are some of the Kennedy half dollar values that prove this coin has the potential to be worth a lot. As the earliest mint year of the famous coin, the 1964 Kennedy half-dollar coin's value ...

The Kennedy half dollar was first minted in 1964 in the wake of the assassination of President John F. Kennedy -- the coin's ...