West German M1A1 helmet with JF60 interior

[Sleepwalker]

As a supplement.

Small modifications or repairs were continually made.

In this helmet from the test in 1958, which has not been further overhauled, the hollow rivets were replaced with solid rivets. The closed chin strap holder was retained.
Possibly a trial or an early repair.

[James C]

Excellent information sleepwalker and with your guide i am going to look over the few examples i have in finer detail