Zanzibar. 1943. Air Mail letter envelope addressed to Surrey written from '6th East Africa Force, c/o A.P.O. Command, Kenya' dated 'Sept 22nd 43 cancelled by 'Kenya & Uganda/ 25c' machine date stamp in red with boxed 'Passed by Military Censor/E.A. No 11/54' hand-stamp with 'Official Paid/Zanzibar' date stamp '24 Se' on face. Very fine.