Lot
652 
Germany, Airmail, 1930, 4m So. America Flight Zeppelin, tied by "Friedrichshafen, 21.11.30" cds on postcard, "Dornier DO X, Flugschiff, 30 Jan, 31" cds and red flight cachet handstamp & black diamond Syndicado Condor DO X cachet, Very Fine. Michel No. 439. Scott No. C39 Estimate $200 - 300.