Original U.S. Navy Vietnam War Helicopter Pilot Gentex SPH-4 Helmet with Night Vision Goggle Mount Italian Flags though it is somewhat worn

though it is somewhat worn

14th Air Force commenced joint operations in the China theatre

The leather bumper

This fantastic complete set of first aid and medical equipment nearly all bearing WW2 dates and contained in a classic excellent condition brown leather German WWII issue first aid leather large pattern medic case

Original U.S. Navy Vietnam War Helicopter Pilot Gentex SPH-4 Helmet with Night Vision Goggle Mount Italian Flags though it is somewhat wornOriginal Item: Only One Available. This is a United States Navy Helicopter Flight Helmet type SPH 4 made by Gentex. The helmet is in overall good complete condition with the liner, headset, visor, microphone, and single dark tinted visor. The helmet is maker marked by Gentex and is a size medium. The helmet is covered reflective tape and features a rare NVG (night vision goggle) mount. The Sound Protective Helmet 4 (SPH 4) is a derivative of the US