U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, n.h., nice balanced set, Very Fine.
Scott $1,750.
Estimate $1,000-1,200. (Image)

Est. $1,000.00-1,200.00

U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, n.h., Very Fine, 1999 P.F. cert. for #C14.
Scott $1,750.
Estimate $900-1,000. (Image)

Est. $900.00-1,000.00

U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, n.h., Fine to Very Fine.
Scott $1,750.
Estimate $800-900. (Image)

Est. $800.00-900.00

U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, o.g., #C15 n.h., Fine to Very Fine.
Scott $1,480.
Estimate $600-700. (Image)

Est. $600.00-700.00

U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, C13 n.h., C14 o.g., C15 l.h., Fine to Very Fine.
Scott $1,175.
Estimate $600-700. (Image)

Est. $600.00-700.00

U.S.; Airmail, 1930, Graf Zeppelin Complete, #C13-C15, used, 65¢ on piece with small crease, 65¢, $2.60 well centered, Fine to Very Fine.
Scott $1,140.
Estimate $500-550. (Image)

Est. $500.00-550.00

U.S.; Airmail, 1930, Graf Zeppelin Complete on 3 Flight Covers, #C13-C15, well centered (65¢ fine), 65¢ to Spain and $1.30 to Denver on postal cards, $2.60 large cover with creasing at left, Fine to Very Fine set.
Scott $1,110.
Estimate $500-600. (Image)

Est. $500.00-600.00

U.S.; Airmail, 1930, 65¢ Graf Zeppelin, #C13, n.h., gum bends, Fine to Very Fine.
Scott $275.
Estimate $140-180. (Image)

Est. $140.00-180.00

U.S.; Airmail, 1930, $1.30 Graf Zeppelin, #C14, n.h., gum bends, Fine to Very Fine.
Scott $650.
Estimate $350-400. (Image)

Est. $350.00-400.00

U.S.; Airmail, 1930, $1.30 Graf Zeppelin, #C14, n.h., light gum crease, well centered, Fine.
Scott $650.
Estimate $300-400. (Image)

Est. $300.00-400.00

U.S.; Airmail, 1930, $1.30 Graf Zeppelin, #C14, very l.h., Very Fine Grade 80, 2017 P.F. cert.
Scott $375.
Estimate $250-300. (Image)

Est. $250.00-300.00

U.S.; Airmail, 1930, $1.30 Graf Zeppelin on FDC, #C14, fine to very fine tied by Washington D.C. APR 19 1930 cds, Very Fine and attractive.
Scott $900.
Estimate $300-400. (Image)

Est. $300.00-400.00

U.S.; Airmail, 1930, $2.60 Graf Zeppelin, #C15, n.h., "small crease", perfectly centered, Extremely Fine appearance, 2017 P.S.E. cert.
Scott $975.
Estimate $500-600. (Image)

Est. $500.00-600.00

U.S.; Airmail, 1930, $2.60 Graf Zeppelin, #C15, used, Grade 85 Very Fine to Extremely Fine, 2008 P.S.E. cert.
Scott Stamp Values $675.
Estimate $300-400. (Image)

Est. $300.00-400.00

U.S.; Airmail, 1933, 50¢ "Chicago" Zeppelin, Plate Block of 6, #C18, n.h., small bottom pl. #21177, Fine to Very Fine.
Scott $700.
Estimate $250-300. (Image)

Est. $250.00-300.00

U.S.; Airmail, 1933, 50¢ "Chicago" Zeppelin FDC Lot, #C18, Five total from all five cities, tied with appropriate cds, all cacheted except for Washington DC, one with block of 4, generally Fine to Very Fine.
Scott $1,175+.
Estimate $300-400. (Image)

Est. $300.00-400.00

U.S.; Airmail, 1938, 6¢ Eagle, Ultramarine & Carmine Color Error, Centerline Block of 4, #C23c, bottom two n.h., top two very l.h., with normal gum crease, Very Fine, signed Bloch.
Scott $1,200.
Estimate $350-450. (Image)

Est. $350.00-450.00

U.S.; Airmail, 1947 Gateway Series Postal History Collection, #C34-C36, about 80 in a specialized collection all commercial to 50 countries or Colonies mailed from 1947 to the period extending into the Cold War, uses incl. Special Delivery, scarce registered receipts for international Airmail paid by stamps, censored mail, post war Berlin mail to Zones, remailed international, fraudulent mail, many interesting destinations such as. Pitcairn, Tahiti, Papua New Guinea and many more, great lot for the specialist or nucleus of a strong exhibit, Fine.
Estimate $300-500. (Image)

Est. $300.00-500.00