Do you have a theory about the helmet? There were private purchase helmets with detachable spikes but these were made completely different and evidently this is a line helmet. I don't suppose there might be a makers mark?Hey Robert, I would have to disagree that this could be thought of an M15, that the maker used up brass stocks on, the reason for switching to the steel fittings was due to a shortage of brass, and any left over stocks of brass sheet would have been turned over to munitions makers to keep the guns booming.
Oops, I mixed that up because I had just read up my articles and actually IR 145 would have been one of those units that participated in trails.Hi Robert the helmet is 14JR not inf reg 145 though i can see how it looks that way in the photo cheers Stu DAS158ER