Air Mail cover 1923-61 selection of Airmail flight covers and cards on leaves with 1923 Cairo - Baghdad, 1927 Basrah - Cairo, 1931 Zeppelins on covers (2) and cards (2), 1938 Ismalia - Darwin record flight signed by by eight members of the crew, various other covers with first fights and other flown covers; also Alexandria - Beira post bag label (35)