Lot
639 
Germany, Airmail, 1930, 2m-4m So. America Flight Zeppelins complete, single 2m and 4m two singles, tied by "Friedrichshafen, 18.5.30" cds's on airmail flight cover, red German flight cachet and green Lakehurst Zeppelin Round Flight receiving backstamp, Very Fine. Michel No. 438-439. Scott No. C38-C39 Estimate $200 - 300.
Realized: $280