Original U.S. WWII Era Police Civil Defense Painted High Pressure Firestone M1 Helmet Liner With Leather Chinstrap Multi Nation Flags marked on the side with

marked on the side with EB2 and on the lever with 33 / AMS / 57

These were the last examples of the type remaining in active service

It is maker marked with J

indicating it was not always properly cleaned after handling

69" - now smooth bore

Original U.S. WWII Era Police Civil Defense Painted High Pressure Firestone M1 Helmet Liner With Leather Chinstrap Multi Nation Flags marked on the side withOriginal Item: Only One Available. This is a nice example of a M1 helmet liner turned Civil Defense helmet. The helmet has a decal on the front identifying it as being worn by a Civil Defense Police Officer during WWII and probably the years after leading up to the Korean War. The liner is mostly complete and still retains the leather chinstrap. The liner is painted white and is the correct high pressure WWII issue and stamped with an F logo over F7