Canada, Commonwealth. An Armed Forces Air Letter with Stewart Brown & Billy Bishop Autographs GTRexclude Stamped onto the reverse of

Stamped onto the reverse of the ricasso is a mark of “SW”

instituted in 1843 and awarded to all living recipients of the Military Order of Maria Theresa

5 mm x 109 mm each

a gilded bronze medal

Solingen insignia on the reverse ricasso

Canada, Commonwealth. An Armed Forces Air Letter with Stewart Brown & Billy Bishop Autographs GTRexclude Stamped onto the reverse ofFront panel inscribed "Armed Forces Air Letter By Air Mail If anything is enclosed, this letter will be sent by ordinary mail", addressed to "P O G. STEWART BROWN. CAN. J9387 ROYAL AIR FORCE STATION ABU SUEIR EGYPT", with Pilot Officer Gordon Stewart Brown's signature in black ink at the lower left, stamped in black ink "213" at the far left and postmarked at Montreal, Quebec on June 15, 1942 with a Canadian 10 cent stamp, back panel inscribed "RETURN