UNITED STATES OF AMERICA: AIRMAILS: C14: $1.30 brown ZEPPELIN, VARICK ST STA. N.Y. 7 MAY 1930 cds, fine (Image)

Cat. Val. 360.00

UNITED STATES OF AMERICA: AIRMAILS: C15: $2.60 blue ZEPPELIN, og, lh, fine (Image)

Cat. Val. 525.00

UNITED STATES OF AMERICA: AIRMAILS: C18: 50¢ green ZEPPELIN with Plate 21121, tied by MIAMI 23 OCT 1933 to cover to CANADA with purple GRAF ZEPPELIN FLIGHT TO CENTURY OF PROGRESS EXPOSITION DISPATCHED FROM MIAMI hs, and blue Graf Zeppelin cachet, New York NY 18 NO GPO, Chicago 26 Oct World's fair and green FRIEDRICHSHAFEN 2 11 39 cancels on reverse, clean and very fine. (Image)

Est. 100+