The Yellow Peril, a North American RCAF Harvard Mark 4 trainer, stands in simulated flight in Victoria Park north of Lombard Street in Smiths Falls. Built by Canadian Car & Foundry the aircraft's serial number is 20443 and its construction number is CCF4-234.
ROYAL CANADIAN AIR FORCE ASSOCIATION
443 (RIDEAU) WING
TO THOSE WHO SERVED
THE HARVARD THE YELLOW PERIL
BASIC TRAINER FOR THOUSANDS WHO LEARNED TO FLY IN DEFENCE OF THEIR COUNTRY