EXCELLENT Original WWII US Army Air Forces USAAF M5 Flak Helmet & Liner WW2. Includes Polaroid Flak Googles that make a GREAT Display. The item "EXCELLENT Original WWII US Army Air Forces USAAF M5 Flak Helmet & Liner WW2" is in sale since Saturday, March 13, 2021.This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Hats & Helmets". The seller is "dl707" and is located in Minot, North Dakota. This item can be shipped to United States.