Provisional Government issues: Registered cover franked with 3 values complete set "Map of Samos" and 10lep. "Large ΕΛΛΑΣ", cancelled "ΒΑΘΥ 10 ΜΑΡΤ.13", via "AΘΗΝΑΙ (ΑΦΙΞΙΣ) 12 ΜΑΡ.13", arrival "BERLIN C 31.3.13" (Ηellas 11/13, 21)