Air Post stamps. 1931, Native Village, blue black overprint of Airplane and ''Air Mail'' on ½p-£1, complete set of 13, slight oxidation on 10s value, full OG, LH or previously hinged, mostly VF, SG #137/49, £250 (Image)

Air Post stamps. 1931, Bird of Paradise, date scroll ''1921-1931'', blue black overprint of Airplane and ''Air Mail'' on ½p-£1, complete set of 14, full OG, mostly LH, 1s and 2s are NH, VF, SG #163/76, £300 (Image)

Air Post stamps. 1935, Airplane over Bulolo Goldfields, £2 violet and £5 green, complete set of two, nicely centered and post office fresh, full OG, NH, VF, SG #204/05, £1,100 as hinged (Image)