collect.at Antiques and unique Collectibles Zeppelin mail 1929, Los Angeles Flight, 2 x 4 RM: "Zeppelin cover with a pair of 4 Reichsmark Zeppelin stamps, red imprint: First World round flight with airship L.Z. 127 Graf Zeppelin.
Red Board stamp.
Friedrichshafen, 15. August 1929 - cancellation.
Violet Los Angeles 26. August 1929 - arrival strike.
Clear cancellations, very good condition, right for display"