1914 (18 JUL) First Official Australian Flight, Melbourne-Sydney (AAMC 2) with a 1d Kangaroo tied by “AUSTRALIAN AERIAL MAIL, MELBOURNE, VIC 18-JUL-1914” double-oval datestamp on official souvenir postcard, addressed to Sydney, with a Sydney (JUL. 18) arrival datestamp. A light bend to the top left corner, otherwise very fine and scarce. This card was carried on a Bleriot mono plane by Maurice Guillaux ...