This is a Cooper G1 leather flight jacket. At the time of manufacture, Cooper was the official supplier of jackets for the US Navy's Aviation program. Though this is surplus, this is still an interesting piece of military history and also a great fashion piece. The leather and collar are in great condition. The cuffs have wear that is normal for a piece of this age and could be easily repaired by a tailor with some stitching. Jacket has a polyester lining and the jacket is effective against the cold and the wind.