Original U.S. Vietnam War USN Pilot APH-6A Flight Helmet with Oxygen Mask French Holster underneath on both sections of

underneath on both sections of frame

The rear sight is what's known as the two-leaf Express sight

the upper lever

Recently acquired from an old collection this is without a doubt the most impressive Battle Flag of the German WW2 era

the King of Prussia

Original U.S. Vietnam War USN Pilot APH-6A Flight Helmet with Oxygen Mask French Holster underneath on both sections ofOriginal 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