Original U.S. Vietnam War Helicopter Pilot Gentex SPH-4 Helmet MG 42 Bolt & Barrel Assembly Crossing an open 400-yard field

Crossing an open 400-yard field laced every fifteen yards with barbed wire

In 1806 he was appointed groom of the bedchamber to the Duke of Gloucester

Regrettably no hat is included

This example is in good used condition

and disbanded at Detroit

Original U.S. Vietnam War Helicopter Pilot Gentex SPH-4 Helmet MG 42 Bolt & Barrel Assembly Crossing an open 400-yard fieldOriginal Item: Only One Available. This is a United States Helicopter Flight Helmet type SPH 4 made by Gentex. The helmet is in overall very good condition with headset, visor, microphone, tint visor, but missing the fabric suspension liner. Helmet size is Large. This is a rare Vietnam era original rare helicopter helmet in very good condition! The Sound Protective Helmet 4 (SPH 4) is a derivative of the US Navy SPH 3 and was used by the US Army since