I have seen a dedication to:

Unterstab II / A.R. 60

I believe that A.R. 60 stands for Artillerie Regiment 60, but what does Unterstab II stand for?

John

How about ' non commissioned officer regimental staff'?

Hi John I believe the unterstab is below regimental staff, at company level? In any case, they would more than likely be officers as opposed to NCO's..