The Kennedy Half Dollar Coin was first issued in 1964, shortly after the assassination of President John F. Kennedy. It was the first coin to bear the portrait of a President since the Franklin Half Dollar in 1948. The coin was designed by Gilroy Roberts and Frank Gasparro and was minted from 1964 to 1970. The obverse of the coin features a portrait of President Kennedy, while the reverse features the Presidential Seal. The coin was made of 90% silver and 10% copper, and was minted in both proof and uncirculated versions. The coin was also issued in a 40% silver version from 1965 to 1970. The Kennedy Half Dollar Coin is a popular collectible coin, and is highly sought after by coin collectors. The 1964 coin is especially valuable, as it was the first year of issue. The 40% silver coins from 1965 to 1970 are also highly sought after. The Kennedy Half Dollar Coin is a great collectible coin, and is a great way to commemorate the life and legacy of President John F. Kennedy. If you are looking to start collecting coins, the Kennedy Half Dollar Coin is a great place to start.