Canada. An Rcaf No. 7 Air Observer School At Portage La Prairie Instructor's Badge, Very Scarce Buy Now the son of William Henry

the son of William Henry Clark and Catherine Clark

which saw service in Canada in the St

In contemporary use in the U

a hand etched boarder

Canada. An Rcaf No. 7 Air Observer School At Portage La Prairie Instructor's Badge, Very Scarce Buy Now the son of William HenryCanada; Bronze gilt with blue enamels, maker marked "McKENZIE CLAY WINNIPEG." on the reverse, 50. 7 mm (w) x 49. 8 mm (h), intact lugs and pin, intact enamels, scattered gilt wear, near extremely fine. Footnote: Approximately only five to six of these badges are known to exist, making in very scarce. Air Observers were later called "Navigators". For recruits in this stream, the training path after the Initial Training School was eight weeks at an Air