This USN Navy Chiefs Mess CPO Challenge Coin USS Rafael Peralta (DDG-115) is a valuable addition to any militaria collection. The front of the coin displays the challenge design, while the back showcases the unit crest and the years 2001-Now. This original challenge coin is a must-have for any collector interested in militaria and naval history. The coin is in its original state and has not been modified. It is an ideal gift for anyone interested in naval history or challenge coins. Add this unique piece to your collection today!