Front cover fr. with 5l./1ct 1913 in 5 pairs and 10X10l./25ct "ΕΛΛΗΝΙΚΗ ΔΙΟΙΚΗΣΙΣ" surcharge canc. "ΕΛΛΗΝ. ΤΑΧΥΔΡΟΜΕΙΟΝ ΚΑΒΑΛΛΑΣ*1/14.ΙΟΥΛΙΟΥ.13" (first day of issue). (Hellas 1b+4-1200E).