Greece. (Turkish Post Office in Mytilene). 1881. Envelope addressed to Constantinople bearing Turkey Yvert 44, 10p black/ rose tied by Mitylene Arabic hand-stamp (Coles & Walker Type 33) with adjacent 'Metelin/ Turquie' double ring '2nd Aout 1881' and Constantinople/ Stamboul receiving on reverse in blue
Scarce item from the Turkish Post Office on Mytilene).