A scanned image of a WWII Military private-purchased crest suitable for Flight Jackets, #168 RCAF Squadron Crest manufactured by Crest Craft of Saskatoon, circa 1944. This squadron #168 RCAF was formed on 18 October 1943, flying Boeing B-17 Flying Fortress aircraft. Nicknamed "Flying Mail Trucks" the planes were modified to carry mail stuffed in every nook and cranny and deliver same to Canadian service personnel in Europe.