I have got an m1 steel helmet. I think it is lat ww2. It's rearseam with swivil bales. The problem is im not exactly sure if it is from ww2. I know they started making rearseam in November of 1944, so does anyone know how many rear seam werevproduced furring ww2 and what the chances are of me owning one ?.
Here are some pics, based on them what war does it look like it was made in ?