1912, Airmail Rhein-Main TO INDIA(!): Airmail Stamp 10 Pf and Germania 10 Pf. (round corner) on officially card (fautls)with canc. "DARMSTADT 14.6.12" sent to Sir Charles Stewart Wilson, Director of the General Post office in India with oval double cds "DIA FOREIGN MAIL 5 JL 12", extremly rare destination! ÷ 1912, Flugpost-Rhein-Main NACH INDIEN(!): Luftpost 10 Pf und Germania 10 Pfg. (Eckzahn rund) auf offizieller Karte mit SST "Darmstadt 14.6.12" gelaufen nach Indien(!) an Sir Charles Stewart Wilson, Director General Post Office mit oben indischem Oval-K2 "..DIA FOREIGN MAIL 5 JL 12", extrem seltene Destination! (Image)

1927, PINEDO "FOUR CONTINENTS" TRANSATLANTIC FLIGHT with plane "Santa Maria", cover from "PORT AU PRINCE 28 MAR 27" bearing 99c. rate (combination franking incl. overprints and postage due 50c. olive-green) to New York, flown on the Carribean-New Orleans stage, with straight line "LE CAFE D'HAITI EST LE MEILLEUR" and "AVION" mark. Signed and certificate E.Diena. (Image)

1932 (14 Dec.), Imperial Airways Extraordinary flight for XMAS mail: Illustrated envelope sent from Karachi to Cairo, EGYPT, franked by Indian 1929 Air 6a. and KGV. ½a. and tied by Karachi cds, with 'Cairo Par Avion 14 Dec 32' arrival cds on the reverse, fine and scarce (Only about 20 covers are known - as reported by "The Air Field" 1938) (Image)

1933, Balbo Squadron Flight, Montreal 14 Jul and New York 19 Jul, two commemorative cover/card with cachets. (Image)