Original U.S. Vietnam War Navy Pilot APH-6A Flight Helmet with Oxygen Mask Availability_International The "spoon" has markings on

The "spoon" has markings on the top

the straight side of the blade has the edge

which marketed many fine edged weapons

we cannot guarantee that any particular helmet shell was manufactured during WWII

Original U.S. Vietnam War Navy Pilot APH-6A Flight Helmet with Oxygen Mask Availability_International The "spoon" has markings onOriginal Item: Only One Available. At the end of the 50's the APH series helmets introduced a new generation of flight helmets characterized by the external visor covered with a protective shield. Improvement of the communication system, internal liner and oxygen mask retainers was also made and in some versions the dual dark and transparent visors system was installed. These types of helmets were the US Navy and USMC standard jet aircraft headgear