Original U.S. Navy Gentex SPH-4 Helicopter Helmet with Ramshorn Dual Visor and Avionics Receivers There is a bit of

There is a bit of wear around the crown

it has had what looks like C S A stamped onto the lock plate

1853 until 1878

The 42nd (Highland) Regiment of Foot specifically was noted for having "disfigured" their bonnets during their service in the Americas

with finely pebbled panels

Original U.S. Navy Gentex SPH-4 Helicopter Helmet with Ramshorn Dual Visor and Avionics Receivers There is a bit ofOriginal Item: Only One Available. This is a United States Navy Helicopter Flight Helmet type SPH 4 likely made by Gentex, but there is no tag we can find on the interior. We believe this helmet is from the 1980s, or was possibly refurbished for use then, and it features rare early Rams Horn dual visors (one tint and one clear). Later examples with dual visors did not have the "horns" behind the visor assembly. The helmet is in overall very good