Australia, Postage Due, 1919, 3d carmine & yellow green, manuscript "23/11/36" date canceled on cover to Alberton, South Australia, first flight with typed endorsement "Melbourne - Dutch East Indies, By courtesy of Messrs W.D. Rous and H.J. Van Beckman. Via Hornet Moth 'plane", cover franked with Netherlands Indies 1912, 7½ bister tied by "Koepang, 19. 10. 36" cds, two different "T" due handstamps and signed by both pilots, Very Fine, illustrated in Eustis Australian Airmail Catalogue (under number 642). Scott No. J54. SG No. D95  Estimate $750 - 1,000. THE ONLY COVER FLOWN OF THE MELBOURNE - DUTCH EAST INDIES FIRST FLIGHT.Complete images: View gallery or Download PDF (26KB) $0 (Image)