Lot: 287
Switzerland 1929-31 Covers carried by Graf Zeppelin, including 26 Sept.1929 First Swiss Flight from Geneva (only 286 carried), and 3 three later with airmail adhesives. All with appropriate cachets. Fine (4)
Lot: 289
United States Airship and Zeppelin flown covers, 1925-36 including 1925 by airship ‘Los Angeles' to Bermuda (2), 1928 F.F. USA to Germany, 1931 Ship-to-Shore via Airship ‘Volunteer', and 1929 Lakehurst to Lakehurst round world trips (3, one with letter enclosd). Also 1934-35 Naval commemorative covers concerning the airship ‘Macon'.Fair to VF (13)
Lot: 290
United States 1930 Graf Zeppelin Round World Flight cover with rare $2.60 Graf Zeppelin stamp, appropriate flight cachets and Lakehurst b/s. Few small peripheral tears along right-hand side of the envelope o/w fine.
Lot: 291
United States 1933 PPC to Switzerland carried by the special Graf Zeppelin Century of Progress flight from Akron, franked with 50c Air (SG A732), with cachet and Friedrichshafen arrival mark in green. Fine. Sieger 243D.