Germany-Third Reich 1934 Airmail - Otto Lillienthal and Graf Zeppelin

From Stamps of the World
  • Issue Date : 21 January 1934
  • Designed by :
  • Printed by :
  • Print Process : Typo
  • Perforations : 133/4-131/4
Mi538x
Mi539x
Cobalt blue & black, used in Saxony Mi539x