b'328484C 27 Aug.1920 (AAMC.50) Serpentine to Melbourne aerial derby to advertise the Second Peace Loan,cover to Rochester endorsed for Peace Loan Aerial Mail bearing KGV 1d cancelled upon arrival at Melbourne, handstamped with the violet boxed cachet CARRIED BY SECOND PEACE / LOAN AERIAL MAIL, fine and scarce. Cat.$1,000. $7501,0008585C THE UNIQUE PALS FLIGHT COVER: 27 Sept.1920 (AAMC.51) Melbourne - Longreach - Melbourneself-addressed cover, flown by R. Graham Carey for The Herald & Weekly Times, to publicise their Pals boys magazine. With special red Pals Air Mail vignette tied by MELBOURNE roller datestamp. Provenance: Nelson Eustis Gold Medal Collection, March 2008, Lot 61 : $9,320 incl. BP. . $6,0008,000'