Mark 1, I think, British helmet. The rim came off, as seen with the edge's shadow. I got it at an antique store near me. I do not know what the green stuff is on it, whether it be paint, original or not, or something else. It also has a tiny piece of the chinstrap left on it. The makers mark is HS followed by.. Something. Maybe a 55. Opinions are welcome and encouraged.
WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.WW1 Mark 1 British Helmet.

Please and thank you.