Lot
3774 
Danzig, 1931 South American Zeppelin Flight. Card franked with 1924, 10pf + 40pf + 2½g Airmail issues, each tied by "Danzig, Luftpost, 15.9.31" oval date stamp, purple U.S. and red German flight cachets; faint corner mount toning, still Very Fine. Scott No. C26+C28+C30 Estimate $250 - 350.
Realized: $290