Here is your chance to own the BLACK RUTHENUM EDITION 2015 JOHN F. KENNEDY Presidential $1 Dollar U.S. Coin with D mint mark. To highlight the original coin design, the Merrick Mint has clad the coin entirely in Black Ruthenium with the JFK Portrait on the coin obverse clad in 24KT Gold. These uncirculated legal tender U.S. coins are not in general circulation and are not available in any bank. The John F. Kennedy 2015 Presidential $1 U.S. Coin features a Statue of Liberty design on the reverse and a John F. Kennedy design on the obverse. Each coin comes in an acrylic coin holder and includes a Full Color 2-sided Certificate of Authenticity.