Los 2067

1918/31: Airmail group with rare First Flight covers (2, one with cert. Behr) from Constantinople to Paris with Sower 25 c. and Merson 1 fr. tied framed "ARMÉES ALLIÉES EN ORIENT / POSTE AÉRIENNE" handstamp in black and by oval "Contrôle / Par l'Authorité Militaire" cachet, with "TRESOR ET POSTES / 506" cds below (July 7); stampless 1918 cover with same cachet in violet with "506" cds below (Oct 7), 1919 cover with Sower 25 c. blue (5) tied same cachet with "506" cds (July 14) below; range of further Levant Military registered usages, 1928 Turkey flight cover to Athens, and two 1931 'day of Aviation' cards to Bucharest, Romania etc. (21 with 14 covers/cards)