In May 1933, Jerzy Bajan and Piotr Dudziński flew on two PZL-19s a 4063 km raid from Warsaw, through Kharkov, Leningrad and Lwów to Vienna, taking the 1st and 2nd place in a rally to Vienna, where they took part in the 1st Alpen Flight international contest. During the contest, the SP-AHI was thrown by a wind to the trees while taking off from Baltant near Treibach, and then burnt (the crew Jerzy Bajan and Gustaw Pokrzywka had bailed out). Piotr Dudziński took the 3rd place in the contest, despite a damage in a forced landing.