Egypt. (Madagascar - Army Post Offices). 1943. Stamp-less envelope endorsed 'On Active Service' addressed to Diego Suarez, Madagascar cancelled by 'Army Post Office' double ring with 'Examined by Base Censor' label tied by 'Deputy Chief Field Censor' in violet, routed via Nairobi with 'E.A./ A.P.O. 89' double ring and 'Crown/ Passed by Censor/ No 4955' censor cachet on face. Attractive item from Egypt via the Army Post Office in Nairobi to the small French island of Diego Suarez.