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SUDAN - 1897-1935 IMPRESSIVE MINT COLLECTION on four SG Imperial pages with very few spaces, and including 1897 overprints set, 1898 set, 1902-21 set plus additional 4m with 'Specimen' overprint, 1921-23 set, 1927 to 20p, 1931 Air set, 1935 Gordon set, plus Postage Dues 1897, 1901-26 and 1927-30 sets, Officials 1903-12 star and crescent set, Army 1906-11 to 1p etc. Fine to very fine throughout (110 stamps).