Ottoman Turkey: 1917 (22 May). Hungarian Bank imprinted registered cover to Vienna franked with 10pa and 1pi overprinted issue of 1916 and 2pi pictorial stamps tied by IZMIR – SMYRNE 12 (A&P type 91) datestamps and censor cachets. Reverse Istanbul transit cds. and Austrian censor label. Isfila 609, 682, 886
