cover Australasian flight covers, 1925-46, 54 flight covers with a variety of frankings incl. Australia, New Zealand and Fiji, incl. first flights, special events, survey flights, etc., many with handstamped or printed cachets, some signed by the pilot, better items incl. three 1934 England-Australia Air Race covers, also incl. 51 1946 Australian air letter sheets with re-opening first flight cachets, some have faults, otherwise fine-very fine lot est.