WW2 Canadian RCAF Aylmer Ontario AJ.5.3. Postcard 3 1/2″ X 5 1/4″

This World War II-era postcard features imagery relating to the Royal Canadian Air Force station in Aylmer, Ontario, designated AJ.5.3. Measuring 3 1/2 inches by 5 1/4 inches, it was produced during the operational period of the Aylmer air base, which functioned as a training facility under the British Commonwealth Air Training Plan. The RCAF Station Aylmer was active between 1941 and 1961, serving primarily as a site for training aircrew and technical personnel. The front of the postcard typically includes visual references to the station, such as buildings, insignia, or aircraft associated with RCAF training activities of the time. The reverse side features space for correspondence and postage, following the standard format of wartime postcards. Items such as this postcard were commonly sent by servicemen and staff to communicate with family and friends, serving both as mementos and as records of military service.