Lot 31324 – 1904-1920 AIRMAIL, Alberto Santos Dumont colleciton of postcards (37) printed in France (33), England (3) and USA (1) showing his inventions

1904-1920 AIRMAIL, Alberto Santos Dumont collection of postcards (37) printed in France (33), England (3) and USA (1) showing his inventions (hot air balloons, early lighter than air machines and airplanes), among the cards are depicted his plane « Antoinette », a hydroplane, the « Demoiselle », the biplane N°3, the monoplane N°5, etc. all ppc in excellent conditions, lot includes the first edition of S. Dumont’s book « My Airships » 1904 (Grant Richards ed., London 328pp)