Divers knife, Siebe Gorman for RAN

Siebe Gorman hard hat divers knife as used by Australian Navy 1940’s. Apparently the RAN ordered these with a pierced brass pommel as shown in the photos. VG condition with brass scabbard. The unmarked blade has some staining, the scabbard has a few dings and scratches. The grip is bakelite as is most of these English dive knives.