Lot
1645 
Airmail, 1930, $2.60 Graf Zeppelin, tied by "Varick St. Sta., N.Y., Apr 26, 1930" slogan machine cancel on airmail flight cover, red German and purple U.S. flight cachets, Lakehurst Zepp receiving backstamp, Extremely Fine, a gem flight cover. Scott No. C15 Estimate $400 - 600.
Realized: $400