South Africa. (P.O.W. In Libya). 1942. Air Mail envelope headed 'Prisoner of War Post' addressed to 'Main, George Herbert, Captain, 87606, C.C. 41' and endorsed 'Prisoner of War - Taken in Libya' bearing South Africa SG 58, 2d grey and violet and SG 91, 3d blue tied by Cape Town date stamp '27th Jan 42' with bilingual 'Opened by Censor' label. Nice item from a captured POW taken in Tobruk and held in Bologne (P.M. 3200), Italy.