Badge of Communications and Electronics Engineering – (Air) of the Royal Canadian Air Force
Blazon
The figure of Mercury courant holding in his sinister arm a caduceus Argent all between two lightning flashes in pile Or, ensigned by the Royal Crown proper, environed by a laurel wreath Gules and flanked to the dexter by a wing fesswise Argent;
Symbolism
Mercury, the messenger of the gods, and the lightning flashes represent communications and electronics. The Royal Crown symbolizes service to the Sovereign. The badge frame composed of one or two wings, a laurel wreath and the Royal Crown is common to all trade and occupational badges of the Canadian Armed Forces.