1919 - 1945, unused / mint never hinged and cancelled collection with useful issues like Michel no. 497 unused, souvenir sheet 5 / 6 with special cancel as well souvenir sheet 10 mint never hinged, in addition to it small lot of letters with two Zeppelin documents, condition often in perfect condition, nice collection in the old KABE illustrated album from collector's estate, Michel more then 600.-