2 Pre-stamp folded covers sent from HAMBURG to Berlin and Gotha, nice postmarks, fine quality! (Image)

16 Old used postal stationeries (2 of private post), most of fine quality, some with nice cancels, low start! (Image)

4 Covers + 1 front used between 1934 and 1938, there are thematic postmarks, good frankings, one with Czechoslovakia due stamp, and more! (Image)

Registered cover sent from Schwenningen (31/AUG/1934) to Argentina, with special handstamp of Zeppelin flight, Friedrichshafen transit mark of 1/SEP and Brazil arrival backstamp, VF quality (Michel 394a) (Image)

Airmail cover sent from Hannover to Argentina on 26/OC/1934 franked with 1.75Mk. Despite being endorsed "Par avion de Air France", it was carried by ZEPPELIN, with transit mark of Friedrichshafen 27/OC, VF quality! (Image)

Airmail cover sent from Hannover to Argentina on 15/NO/1934 by Air France, franked with 1.75Mk., transit backstamp of Marseille, VF! (Image)