1868 entire letter franked with 20l. deep blue, large to very large margins, cancelled with dot. "15" and posted from "ΝΑΥΠΛΙΟΝ (15)*5 ΑΥΓ. 68", arr. "ΑΘΗΝΑΙ (1)*6 ΑΥΓ. 68". Σθπερβ. (Hellas 19f).