Portugal 1939 (May 26-28), First Trans-Atlantic Flight from Horta (Azores) to New York, registered cover franked by 1.50e-20e, air post set of six, confirmation markings on front and reverse, signed by pilot at top left, arrival ds onthe back, VF, Est. $100-$150

75.00

Portuguese East Africa 1935 (August 6), pre-printed First Flight cover from Beira to Limbe (British Nyasaland), franked by two Mozambique Company stamps, Blantyre drop and Limbe same day arrival markings on reverse, VF, Est. $140-$180

100.00

Group of Four Items 1922-39, two postcards picturing Portuguese Naval aviators Gago Coutinho and Sacadura Cabral; and two flown covers from Mozambique to Paris and from Lisbon and Horta to US, one cover with verticalfold, still F/VF, Est. $100-$150

75.00