Turkey: 1929 (16 January). Registered airmail commercial cover to United States marked by manuscript via Brindisifranked with two 10k and 50k of 1926 pictorial stamps tied by POSTE AERIENNES STAMBOUL datestamps, bilingual Stamboul registration and Postes Aeriennes labels as well as straight line POSTES AERIENNES handcachet. Reverse 16 January Buyuk-Dere dispatch, 18 January Brindisi & 19 January Napoli transit and 29 January New York & 30 January West Orange arrival cds’s. Fascinating cover.
