Medals Related to Aviation, Poland, Wystawa Lotnicza, Krakow, 1938, a uniface plated bronze plaque by J. Wojtych, aeroplane with L.O.P.P. on wings, legend above, arms of Lvov below enamelled in five colours, 110 x 48mm (cf. DNW 39, 597). Extremely fine; in original green fitted case stamped Jan Wojtych, Zlotnik, Lwow, Akademicka 8 (£50-60)