Small challenge coin that you can carry around in your wallet.  Measures 1 1/2 inches length by 1 1/4 wide.  Over 1/8 inch thick.  Detail on this coin is fantastic.  On the reverse, there is a Purple Heart and Folded Flag and the stats of the choppers that served, lost, crew deaths and sorties.  Plus a tribute to the men that served aboard these "birds".  Simply speaking, it's a great coin if you were part of these crews or just for collecting.  Each coin is individually bagged.