Original U.S. Cold War Era Gentex SPH-4 Helicopter Pilot With Flight Bag, Manual, & Spare Visor German Documents & Books There is also a 44

There is also a 44 on the barrel by the cylinder pin

intended for retail sale and/or export

with just a tiny bit of tip damage and staining

Crosfield & Sons

before the change to brown

Original U.S. Cold War Era Gentex SPH-4 Helicopter Pilot With Flight Bag, Manual, & Spare Visor German Documents & Books There is also a 44Original Items: Only One Available. This is a United States Helicopter Flight Helmet type SPH 4 made by Gentex. The helmet is in overall very good complete condition with the liner, headset, visor, microphone, and tint visor. The helmet is manufacturer marked by Gentex and is a size Regular. The interior bears an original data label that is dated 1988 and is complete. This is a rare Vietnam era original rare helicopter helmet in wonderful complete