With what we know now, I think it is safe to assume that it is a civilian helmet, made by the Acme Protective Company some time later as March 2, 1926, possibly used as an "Air Warden" prop in a movie.
With what we know now, I think it is safe to assume that it is a civilian helmet, made by the Acme Protective Company some time later as March 2, 1926, possibly used as an "Air Warden" prop in a movie.
Last edited by UNPROFOR1994; 11-23-2014 at 12:53 PM.