b'46456C 1931-34 group with 1931 Australia-Java (AAMC.204) franked with 1/- Roo & WA 1d x8, 1934 Australia-Papua or Australia-New Guinea (AAMC.390-392) flights (6) with a variety of frankings; also unrelated Australia 1941 concessional rate cover from Ocean Grove to Port Melbourne and a Tonga 1936 inwards Tin Can Mail cover from USA. (9 covers).$200250457457C 1932-33 (AAMC.242) Australia - Germany flown cover carried on the return of the Bertram Atlantis Expedition franked 3d Airmail tied by DARWIN 12 DE 32 cds, plus Dutch East Indies (2) for arrival and departure after a long delay for repairs, AKYAB (Burma) cds tieing India 3a Air and German 10pf Eagle tied by BERLIN 14 4 33 arrival cds.$1,5001,750458 459458C 13 June 1932 (AAMC.269a) Sydney - Bourke - (Quakers Hill) Sydney, flown cover, carried and signed by Jones and Ritchie on the first all-Australian designed and built Jones Monoplane Wonga. [Only 10 flown]. $300400459C May - July 1933 (AAMC.312) 2nd Mackay Aerial Survey Expedition flown cover postmarked at HAY (1 of 4) and signed by the pilot, Frank Neale, the navigator, Harry Bennett, Donald Mackay and T. Robertson, pilot of the second plane. Cat.$500. $250300460C 1934 - 1950 group of flown covers; 2 registered and including a few foreign. (12, of which the Australian items Cat.$470.). .$150200'