Brand new NOS in orig bag and cover. The item “USAF Vintage Sierra Eng Co Pilot’s Oxygen Mask MBU-5/P NEW NOS 1978″ is in sale since Tuesday, March 27, 2018. This item is in the category “Collectibles\Militaria\Militaria (Date Unknown)\Air Force”. The seller is “edge*enterprises” and is located in Troy, Michigan. This item can be shipped worldwide.
- Country/Region of Manufacture: United States
- Featured Refinements: USAF Collectible