Hi all. I have really enjoyed this thread so I thought I would contribute.
Heres a IDF 1960s - 70s M1 clone I have just acquired. It has Military Police (MP) in Hebrew in red lettering on the front and tan paint over the original OD paint on the outer.
It has lots of nice markings on the liner,chinstrap and shell.
Its a little beat up with a few small dents on the crown etc but its all part of the story this helmet tells.
Im really happy with it and its a pretty rare find in this end of the world.
The guy I bought it from also had more IDF gear and I just bought a 1974 dated Flak vest, field jacket and back harness from him which will make a great display with this lid. Enjoy.