Original Cold War U.S. Air Force Selby Shoe Co. P-4A Flying Helmet - Dated 1957 Untouched Antique Guns just 3 miles (4

just 3 miles (4

It features some very interesting markings

It was produced millions of times

The glasses are the standard MkV version used in WWI

The serial number no doubt refers to the individual soldier

Original Cold War U.S. Air Force Selby Shoe Co. P-4A Flying Helmet - Dated 1957 Untouched Antique Guns just 3 miles (4Original Items: Only One Available. This is a very good condition complete 1957 dated U. S. Air Force size large Selby Shoe Company P 4A flight helmet that comes complete with internal web liner and pull down spring loaded tint visor. All parts are in very good condition. The USAF P 4 flight helmet was standardized in 1955 as a continuation of P 3 with improved avionics in order to make helmet headset communications and oxygen mask dynamic microphone