YOU ARE BIDDING ON A RARE AIR NATIONAL GUARD TRAINING USAF ANG UNITED STATES MILITARY CHALLENGE COIN, IT IS A COOL COIN, VERY HARD TO GET. PLEASE LOOK AT ALL THE PICTURES AS THEY ARE PART OF THE DESCRIPTION. THANKS FOR LOOKING ASK ANY QUESTIONS AND PLEASE CHECK OUT MY OTHER AUCTIONS. WE HAVE LOT OF ITEMS FOR SALE AND WE WILL COMBINE OR LOWER SHIPPING FOR MULTIPE PURCHASES HERE POSSIBLE.