2014 Silver 4 Coin Collection 50th Anniversary Kennedy Half Dollars in OGP 50th Anniversary Kennedy 2014 Half-Dollar Silver Coin Collection 90% Silver AKA Coin Silver, Great Gift for a Coin Collector One reverse proof coin from the U.S. Mint at West Point, One proof coin from the U.S. Mint at Philadelphia One enhanced uncirculated coin from the U.S. Mint at San Francisco, One uncirculated coin from the U.S. Mint at Denver Set includes four Kennedy halfdollar coins struck in 90% silver in four different finishes, one from each of the U.S. Mints coin production facilities