German M-16 helmet maker marks

[AndresT]

I restore these German M-16 helmet. It was almost dead condition. Still edge was more or less well preserved. But i can't find any signs of maker marks.

Where?

[Fritz die Spinne]

All we know is a size 66, maybe a 68. Measurement around the liner pin holes will help.

 

In that condition impossible to find maker mark and size, but I have also found helmets in much better shape that have markings difficult to read or stamped very faintly.

 

Nice work making it displayable as "new."