1: "1955 – First year of the Franklin Half Dollar series, designed by John R. Sinnock."

2: "1964 – Last year of the 90% silver Kennedy Half Dollar, minted in honor of JFK."

3: "1976 – Special Bicentennial Kennedy Half Dollar issued to commemorate America's 200th birthday."

4: "1992 – First year of the modern Silver Proof Kennedy Half Dollar included in special sets."

5: "2001 – Last year of the clad Kennedy Half Dollar minted for circulation."

6: "2014 – Special 50th anniversary Kennedy Half Dollar Gold Proof struck to honor JFK."

7: "2020 – Emergency issue of 2020-W Kennedy Half Dollars struck for circulation due to coin shortage."

8: "2030 - Anticipated release year for a new commemorative design on the Kennedy Half Dollar coin."

9: "2050 - Historic 100th anniversary of the Kennedy Half Dollar series."