Original U.S. Vietnam War Named Helicopter Pilot Gentex SPH-4 Helmet - Size Extra Large Russian Artwork & Posters told a sergeant in a

told a sergeant in a retreating tank destroyer to

24th Company

and is covered when the selector switch is in the middle or “both barrels” position

refurbished based on period photographs of a legendary division of the US army

Original U.S. Vietnam War Named Helicopter Pilot Gentex SPH-4 Helmet - Size Extra Large Russian Artwork & Posters told a sergeant in aOriginal Item: Only One Available. This is a United States Helicopter Flight Helmet type SPH 4 made by Gentex. The helmet is in overall excellent complete condition with the liner, headset, visor, microphone, and tint visor. The helmet is marked size X LARGE on the white label attached to the helmet shell, which also gives the order and stock numbers. The rear of the helmet is marked CIF L 37 COL. GRIER, giving information about the pilot it was