1931 Zurich Flight (29 Aug - 11 Sep) PPC (faults) loading /unloading mail on Graf Zeppelin with large illustrated HAMBURG / MOPHILA / LUFTPOST / 1931 CDS on front in black (some rubbing) and Germany 1Rm Zeppelin and 15pf defin tied LUFTSCHIFF / 11 SEP 1931 / GRAF ZEPPELIN CDS with Mophila cachet in green, Zeppelin cachet in grey-black and ZURICH FLUGPLATZ 11 IX 31 CDS alongside. Sieger 127B.
1932 Netherlands Flight (18/19 Jun) 6c brown P/S Cover ZEIST STEINLAAN bearing uprated combination of 7 other adhs tied ZIEST CDS cancels and sent , Via Luftschiff Graf Zeppelin ab Rotterdam and blue illus windmill h/s for the flight, Freidrichshafen arrival backstamp, folded vertically and few marks otherwise sound, Sieger 164.
1933 (24 Jun) Saar flight - Friedrichschafen return flight plain cover bearing Zeppelin 2rm tied Frankfurt CDS and bearing BOTH round flight and return flight Saarbruken - Friedrichschafen illustrated handstamps in green addr to Hamburg, Special backstamp receiver, mainly very fine, Sieger 217, Michel 314ab.
1933 2nd South America Flight - Yugoslavia (29 May) Berlin connecting flight on Yugoslavia 75n postal stationery card uprated with additional 75n green an 20d adhs tied triangular ZAGREB PAR AVION datestamps in blue cacheted with 2nd flight in green and large red cachet for 2nd flight, ZEMUN triangular 31st May datestamp alongside and Pernambuco arrival on obverse. Signed Sieger on reverse. Scarce.
1936 (30 Apr) Zeppelin LZ129 Plain envelope bearing Zeppelin airmail 75pf green (toned) tied FRANKFURT MAIN BAHNPOSTAMT CDS and red cachet for Zeppelin Europa-Nordamerika flight & single line Mit Luftschiff nach Nordamerika in red. mainly fine, Sieger 406.
1936 Liechtenstein North America Flight (4 May) Illustrated Imperial airmail cover bearing Liechtenstein 10r, 30r & 2fr airmail / zeppelin adhs tied TRIESENBERG CDS cancels sent regd to New Tork, cacheted in red and arrival in US on 9th & 12th May. Very fine.
1938 (1 Dec) Zeppelin LZ130 Plain postcard bearing 3 pictorial values incl Winter Relief Fund tied Flug & Luftschiffhafen Rhein Main CDS's, and red cachet for Zeppelin Sudetenland flight and underpaid hence Nachgebuhr boxed red handstamp with the postage due fee written as 33 in blue crayon crossing out he usual fee, mainly fine, Sieger 0456.
1938 (1 Dec) Zeppelin LZ130 Plain postcard bearing 6 values of the Winter Relief Fund tied Flug & Luftschiffhafen Rhein Main CDS's, and red cachet for Zeppelin Sudetenland flight, mainly fine, Sieger 0456.