[3dg]

Hi
Nice caps indeed.
As Leigh says,WO's and OR's on the beret wore a bi metal cap badge, buffed down, and cleaned to death on a black oblong backing, Staff Sgt and below on the SD cap an Anodised one on an oblong black backing. WO's on SD cap as per beret badge.
Officers on the beret, a silver and gilt badge, again, buffed down and cleaned to death, but on a cut to shape around the cap badge black backing, SD caps as per beret.
An old sweat gone through the ranks Officer normally retained their original cap badge.
Hope this helps, attached is my old beret badge, filthy! I'd be up on a charge for it ha ha, and my SD cap anodised one.
Cheers
Chris