1929 Orient Flight, cacheted cover franked with 4M Zeppelin, tied by Friedrichshafen 24 March cds, addressed to Dusseldorf, with "Mit Luftschiff LZ 12VII ab Friedrichshafen via Palestina" handstamp, minor cover tear, otherwise fine and interesting usage (Image)

Est.$250

1929 Orient Flight, picture postcard franked with 1M, tied by on-board "Luftschiff Graf Zeppelin" 26 March cds, with "Er Ramle" 26 Mar 29 cds, sent by Leo Freund (crew member, Radioman) (Image)

Est.$150

1929 Orient Flight Behrens card, franked with 1M Eagle, tied by Friedrichshafen 24 March cds, addressed to Brunswick, with appropriate cachet, v.f. (Image)

Est.$250

1929 Orient Flight, "Belgien 8c" stationery card, with additional franking, all canceled Friedrichshafen 24 March cds, addressed to Philipp Kosack in Luzern, with appropriate cachets including oval "Mit Luftschiff L.Z. 127 ab Friedrichshafen" in violet, h.r. on back, v.f. (Image)

Est.$250

1929 Orient Flight cover franked with 2M Zeppelin adhesive, tied by Friedrichshafen 24 March cds, addressed to Philipp Kosack in Berlin, with appropriate cachets including oval "Mit Luftschiff L.Z. 127 ab Friedrichshafen" in violet, v.f. (Image)

Est.$250

1930 2m South America Flight Issue, used on two cards and one cover, each canceled on-board, addressed to Pernambuco, Honolulu, Hawaii (uncommon) and to Bergen, Norway (last one with "Nordland Flight" cachet), minor card flaws, otherwise fine-v.f. (Cat No. C38) (Image)

Est.$200

1931 2m Polar Flight, two copies, each canceled on card, appropriate cachets and on-board, with Icebreaker Malyguin postmark, fine-v.f. (Cat No. C41) (Image)

Est.$200