Logo of Apărarea Patriotică, a paramilitary organization serving the Romanian Communist Party in the wake of the King Michael Coup; based on <a rel="nofollow" class="external text" href="http://clasate.cimec.ro/detaliu.asp?k=0DEE8105BA9C40AF898218C12E5C3430">1946 leaflet hosted by Cimec</a>. Under the Romanian legislation, the original logo is in the public domain as belonging to a defunct organization, and for first being in use over 50 years ago.
<a href="//commons.wikimedia.org/wiki/User:Dahn" title="User:Dahn">Dahn</a>
<span class="int-own-work" lang="en">Own work</span>