This is a wonderful original ww2 oxygen mask. Condition is stellar, sealed in the package. The item "WW2 US Army Air Force Military USAAF A-14 Oxygen Mask NEW OLD STOCK SEALED" is in sale since Monday, April 22, 2019. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Hats & Helmets".The seller is "steviewonder2002" and is located in Santa Rosa, California. This item can be shipped worldwide.