Lot 2839
United States, 1930, $1.30 Graf Zeppelin. Tied by Varwick St. Sta., N.Y. machine postmark on cover, purple U.S. and red German flight cachets with additional purple round trip cachet, New York and Friedrichshafen backstamps, Very Fine.Scott No. C14-C15 Estimate $750 - 1,000.
Realized: $700