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SUDAN - 1909-1945 COVERS written up on pages, includes 1909 cover to England, 1910 cover from England redirected back with many transit marks, 1936 airmail cover from Geneina Fort by 'First Mail Kano to Khartoum', 1937 Airmail cover to Scotland, 1938 'First regular accelerated service' airmail test cover from England to Khartoum, 1939-45 stampless cover to India with boxed 'Postage Free' & 'Not Opened by Censor' marks, 1941 censored cover from Egypt to Palestine with boxed 'Sudan Agency / Cairo' handstamp. (7 covers)