Who made this British 15x104mm BESA MG steel belt?
This 25 round 15mm BESA belt has a starter tab which is stamped with the broad arrow property mark and what appears to be a lady swinging on a trapeze. I have included a standard 7.9x57mm MG 37 belt in the scan to indicate scale. The second scan is an enlargement of the markings.
Does anyone know which manufacturers trade mark the lady represents?