This is an original early WWII issue US Navy Bu Aero issue M-450 summer flying helmet. It is in used good condition. Khaki poplin construction, Current replacement oyster colored chin cup. This helmet...
Original WW2 US Navy USMC M-450 Khaki Flight Helmet. The item “Original WW2 US Navy USMC M-450 Khaki Flight Helmet” is in sale since Thursday, January 30, 2020. This item is in the categor...