United States Air Force * Nellis Red Flag 64th Aggressors * 57th Wing Air Combat Command Challenge Coin Measures approx. 2" inches or 50" mm . This is for one coin pictures represent front and back of the coin. The 64th Aggressor Squadron is a United States Air Force unit. It is assigned to the 57th Adversary Tactics Group at Nellis Air Force Base, Nevada. The 64th AGRS is assigned 24 F-16C Fighting Falcon aircraft, painted in camouflage schemes identical to those observed on Russian-manufactured aircraft providing Air Combat Maneuvering training to USAF and other aviation forces in conjunction with Red Flag exercises. It operates in conjunction with the 65th Aggressor Squadron, which performs a similar task using F-15C Eagles F-16s of the 64th Aggressor Squadron Your purchase will be packaged carefully and shipped within one business day. It will be shipped USPS first class postage with the tracking information sent to you by eBay. Thank you for looking! * PLASTIC COIN STAND NOT INCLUDED * * PLASTIC COIN STAND NOT INCLUDED *