Air Post stamps

1928, Mexico - Nuevo Laredo Round Flight, Eagle 25c slate green and gray brown, perforation 14, full OG, previously hinged, VF and very scarce, Kessler handstamp guarantee on reverse, Sanabria #5, C.v. $400 (1966)

500.00

1929, Inaugural Flight Tejeria - Tapachula, Eagle 25c green and blue, perforation 12, full OG, NH, VF and rare, only 50 copies were printed, Kessler handstamp guarantee on reverse, Sanabria #13, C.v. $300 as hinged (1966)

500.00

1929, Inaugural Flight Tejeria - Tapachula, Eagle 25c green and brown, right sheet margin imperforated copy, full OG, previously hinged on margin, VF and scarce, 50 copies were printed, ex-Koenig, Sanabria #14, C.v. $300 (1966)

500.00

1939, Sarabia Mexico - New York Flight, dark red overprint on 20c blue and red, full OG, NH, VF, C.v. $450

200.00