Double weight cover canc. "ΚΩΝΣΤΑΝΤΙΝΟΥΠΟΛΙΣ (ΤΟΥΡΚΙΑ)*15.ΜΑΡΤ.74" to Piraeus. Marked "90", fr. on arrival with 80l. rose-carmine and 10l. orange to pay the 2x35l. rate pluw 20l. Greek postage, canc. "ΠΕΙΡΑΙΕΥΣ*17.ΜΑΡΤ.74". Fine. (Hellas 29a+40a).