1915 censored cover to Mowbray, Cape Province, endorsed ‘On Active Service’ and cancelled with a boxed Field Post Office ‘50’ 11 JUL 1915 cancel. A bilingual censor cachet is on the front of the cover. This F.P.O ‘50’ was at OMARURU at that time. It opened there on 20 June 1915. This cover was sent two days after the German surrender on 9th July.