historisches Logo der Messe Basel
Unknown<span style="display: none;">Unknown </span> - vectorized by <a href="//commons.wikimedia.org/wiki/User:MaxxL" title="User:MaxxL">MaxxL</a>
<a href="https://de.wikipedia.org/wiki/file:Messe_Basel_Symbol.jpg" class="extiw" title="de:file:Messe Basel Symbol.jpg">Foto Wladyslaw</a>