23 issues. Issue number 18 is missing. Mlada fronta, Praha 1971-1972.

Ilustrace Venceslav Cerný. Kvasnicka & Hampl, Praha 1926.

Ilustrace Věnceslav Černý. Kvasnicka & Hampl, Praha 1927.

24 volumes, complete. Issue 20 is inserted twice. Mlada fronta, Praha 1969-1970.

Ilustration Zdenek Burian. Touzimsky a Moravec, Praha 1941.

Ilustration by Zdenek Burian. Touzimsky a Moravec, Praha 1940.

Ilustration by Venceslav Cerny. Cover by Zdenek Burian. Kvasnicka & Hampl, Praha 1932.

The cover by Zdenek Burian. Jos. R. Vilimek, Praha 1940.

Ceskoslovensky Junak, Opava 1968.

COS, Praha 1946.

Text in Slovakian. Illustrations by Zdenek Burian. Smena, Bratislava 1956.

Jos. Vilimek, Praha 1948. Illustrations by Zdenek Burian.

Text in Slovakian. Illustrations by Zdenek Burian. Slovenske nakladatelstvo detskej knihy, Bratislava 1956. First edition.

Gustav Volensky, Praha 1942.

Nakladatelstvi Ceskoslovenske obce sokolske, Praha 1951.

Sfinx, Bohumil Janda, Praha 1941.

Toužimský a Moravec, Praha 1940.

Touzimsky a Moravec, Praha 1941.

Orbis, Praha 1959. Cover by Zd. Burian.

Illustration on the cover by Z. Burian. Orbis, Praha 1954.

Illustrations by Zdenek Burian. Nakladatelstvi Jos. R. Vilimek, Praha 1941.

The cover by Zdenek Burian. Julius Albert, Praha 1934.

Ceskomoravsky podnik tiskaru, Praha 1929.

Ceskoslovenska graficka unie, Praha 1938. Year 15, 10 issues.

Illustrations by G. Roux. The cover by Zdenek Burian - sticked on the cover. Jos. R. Vilimek, Praha 1928.