Lot
1632 
Egypt, Airmail, 1931, Graf Zeppelin, 50m on 27m deep violet, "1951" instead of "1931", used with normal #C3, each tied by "10.AP.31, Alexandrie, Graf Zeppelin" cds on Zeppelin flight cover (Sieger 105Bxa) addressed to Gard, France, reverse with Friedrichschafen (4.13) transit and Gard (4.15) arrival backstamp, Very Fine and scarce error combination. SG No. 185a. Scott No. C3a Estimate $100 - 150.
Realized: $130