Lot
301 
(United States) 1930 South America - Pan America Flight, May 18-31, with 1930, $2.60 Graf Zeppelin (C15), F-VF., tied on cover to Irvington, N.J. by Varick Sta. N.Y. advertising machine cancel, appropriate U.S. and German flight cachets for Europe-Pan American flight, green pictorial Lakehurst, N.J. back stamp, Very Fine. Sieger Nos. 64 C Estimate $300 - 400.
Realized: $325