Lot
2812 
Germany, 1931 Polar Flight. Frank with Germany 4m Polar Flight Zeppelin tied by "Friedrichshafen, 24.7.31" cds on flight cover, Malyguin receiver, red flight cachet and Maligin purple cachet backstamp, Very Fine and choice. Michel No. 458. Sieger No. 119F. Scott No. C42 Estimate $200 - 300.
Realized: $300