Plate "Deutsches Schutzgebiet" at the entrance gate of K.H. Flick, Kitzeberg, 2015. The sign refers to the so-called German protected areas, i.e. the German colonies in the empire of Kaiser Wilhelm II (1888-1914). The symbol on the shield is the German imperial eagle. Similar signs are commonly used by the ultra right-wing 'Reichsbürger'.
<a href="//commons.wikimedia.org/wiki/User:Dirk-Franz" title="User:Dirk-Franz">Dirk-Franz</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>