1: The Kennedy half dollar was first minted in 1964 in honor of President John F. Kennedy.

2: It was designed by Gilroy Roberts and Frank Gasparro, featuring Kennedy's portrait on the obverse.

3: The original silver composition was 90% silver and 10% copper until 1970.

4: There have been special editions, including the 1776-1976 Bicentennial Kennedy half dollar.

5: Kennedy half dollars were also minted in 90% silver from 1965-1970 for collectors.

6: The Kennedy half dollar is still in circulation today, made of copper and nickel.

7: Some Kennedy half dollars have errors, like the 2014-D coin with missing details.

8: Collectors enjoy hunting for rare Kennedy half dollars, such as those with double dies.

9: The Kennedy half dollar remains a popular coin for collectors and history enthusiasts alike.