1926 Greece Athens Istanbul Ankara Airmail Cover 5 flown
Code: B34074
Greece: 1926 (15 October). Athens Constantinople by Airmail postal card to Ankara franked with 2d. Aerospresso Patakonia, 20l. and two 30l. and 1d. definitive stamps tied by Athens datestamps. Reverse Istanbul transit and 18 October arrival cds’s. It is the rarest of Greek flight covers which only 5 flown. Muller 7, Hellas 21, Goddar 16
