Lot
1206 
Canal Zone, 1931 (Jul. 25) German Polar Flight to Canal Zone, flight card addressed to Ancon, Canal Zone bearing Germany 1931, 2m Polar Flight Zeppelin (C41) tied by "Berlin, 25. 7. 31" cds, "Brise-Glace, Malyguin, Arctique, 27 VII 31" anchor datestamp and red Polarfahrt Zeppelin cachet handstamp, fresh and Very Fine, The only recorded cover from this flight sent to the Canal Zone. Estimate $400 - 600.
Realized: $270