The Australian & New Zealand Scene
by John Fennell, with supplementary information by Derek Leach.

RAC South Africa Diamond Shaped - 1945-1953.

A diamond shaped badge similar to other UK and Commonwealth issues.  It has a King's Crown top.

The front plate was chromed and had the letters RAC fretted out.  SA was stamped on the crossbar below the RAC.  The back-plate was blue.