Unique design 3D engraving shield shape, Saint Michael thin blue line law enforcement Police challenge coin.<br/> A nice Decorative Souvenir- To put display stand for army navy air force marine crops coast guard coin military collectibles. <br/> Thank you for your service- A creative commemorative collection for Police Officers, Veterans, Patriot, Soldier, Coin Collectibles Collector or a Great Gift for anyone currently serving or planning to serve in law enforcement.