Original U.S. Vietnam War Helicopter Pilot Gentex SPH-4 Helmet - Size Regular M3 Grease Gun 1945 and reads Last Day

1945 and reads Last Day in Service Terminated Leave ended

and a leather scabbard rather than the steel used by cavalry troopers and officers

VMF-311 was the first land-based Marine jet squadron to be used in combat providing close air support for the Marines and Soldiers on the ground In late-June 1952 the squadron participate in the attack on the Sui-ho Dam

the styles varied according to family or Clan

- A wire cutter when used with the associated sheath

Original U.S. Vietnam War Helicopter Pilot Gentex SPH-4 Helmet - Size Regular M3 Grease Gun 1945 and reads Last DayOriginal 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, earphones, microphone, and tint visor. The helmet is marked Regular This is a rare Vietnam War era original helicopter helmet in wonderful complete condition! The Sound Protective Helmet 4 (SPH 4) is a derivative of the US Navy SPH 3 and was used by the US