Registered cover fr. with 1912 Map of Samos, complete set of 3 values plus 4x1l. lithos and 2x3l. engraved canc. "ΚΑΡΛΟΒΑΣΙΑ*15.ΜΑΡ.1913", via "ΒΑΘΥ*20.ΜΑΡ.1913" and "ΑΘΗΝΑΙ*25.ΜΑΡ.13", arr. "BERLIN*12.4.13". Stained. (Hellas 11/13).