Warsaw 1933. published by the Ku Czi Foundation of the late Capt. Pilot F. Żwirka and Eng. S. Wigura, at the Board of Directors of the L.O.P.P. 19.5x14 cm, pp. 64, black and white photographs in the text, soft cover. Good condition (delicate dust jacket soiling and rubbing, number stamp on title page).
Second edition. Cover designed by Jan Radlicz. Memoirs of pilot Adam Wojtyga (1896-1956), head of the Polish challenge team, who in his book describes his meetings with Franciszek Żwirka, his achievements and successes in the international arena.