Letec III/Mag/CZ/1

Letec III 1927, bound, complete
no. 1 cerven 1927,
no. 2 cervenec 1927,
no. 3 srpen 1927,
no. 4 zari 1927,
no. 5 rijen 1927,
no. 6 listopad 1927,
no. 7 prosinec 1927