One 2009 Proof One Troy Oz. 40 mm coin that is 100 mill .999 pure Silver over silver and an alloy. This coin is a tribute to The Department Of The Air Force, 15th Airlift Wing. Has a Eagle over the Air Force Shield on Obverse and 15th AirLift Wing Patch on back. Coin is sealed in a clear hard plastic airtight round and has a reeded edge and comes with COA sealed in a vinyl pouch.
