Canada, Commonwealth. An Armed Forces Air Letter with Stewart Brown & Billy Bishop Autographs Hold the reverse overlaid by a

the reverse overlaid by a central white enameled medallion bearing an integrated monogram

He kept his battery in an extremely efficient condition throughout all difficulties

Ontario from May 23rd to June 5th

A small group of paperwork

Canada, Commonwealth. An Armed Forces Air Letter with Stewart Brown & Billy Bishop Autographs Hold the reverse overlaid by aFront 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