Emblem of the <a href="https://en.wikipedia.org/wiki/en:Union_of_Czech_Youth" class="extiw" title="w:en:Union of Czech Youth">Czech Youth Union</a> (SČM), youth organization in Czechoslovakia (1945–1949).
<a href="//commons.wikimedia.org/wiki/User:ThecentreCZ" title="User:ThecentreCZ">ThecentreCZ</a>
<span class="int-own-work" lang="en">Own work</span>