Issue commemorating the 1934 Challenge International Tourist Airplane Competition.
Medal designed by Stanisław Repeta.
Obverse: silhouette of a naked man leaping through the clouds, holding a palm branch
CHALLENGE / DE TOURISME INTERNATIONAL 1934
Reverse: Polish Aeroclub emblem, above it, 28 VIII–16 IX, AEROKLUB / RZECZYPOSPOLITEJ POLSKIEJ - WARSZAWA
Bronze, diameter 55 mm, weight 60.65 g



