1912 (Jan 28) Aeroplane Station 1c stationery card, also Aug 12 picture postcard "Plantation, N.J." Via Aeroplane, minor toning, fine-v.f. (Image)

Est.$250

1929 6c orange, 8c green, blocks of four used on 4c stationery entire envelope flown on the first Round-the-World flight from Los Angeles to Lakehurst, fine-v.f. (Cat No. C1,4) (Image)

Est.$150

1929 6c, 16c and 24c, each used in 1929 on small stationery entire envelope from Miami to Belize, British Honduras, First Flight (San Juan-Paramaribo and FAM cachets), fine-v.f. (Cat No. C1-3) (Image)

Est.$150

1933 Darius-Girenas Transatlantic flight cover franked with 3c Newburgh, tied by Brooklyn July 15 cds, also "Lituanica" and corresponding violet cachets, signed by both fliers, Kaunas July 18 arrival pmk on back, v.f. (Image)

Est.$300