Registered cover fr. with 2x1l./5pa+2x5l./3pi+2x20l./1pi 1920 "Υπάτη Αρμοστεία Θράκης" on Ottoman stamps and 2x20l. "Διοίκησις Θράκης" ovpt on "ET" stamps (on flap) canc. "ΑΔΡΙΑΝΟΥΠΟΛΙΣ*29.ΣΕΠ.20", via "ΑΘΗΝΑΙ*2.ΟΚΤ.20", arr. "ΠΑΤΡΑΙ*4.ΟΚΤ.20". (Hellas 92+93+94+120).