Logo der <a href="https://de.wikipedia.org/wiki/Bank_von_Roll" class="extiw" title="de:Bank von Roll">Bank von Roll</a>
Unknown author<span style="display: none;">Unknown author</span>
<ul><li>Vektordaten: <a rel="nofollow" class="external free" href="http://www.foster-institut.com/sites/default/files/Bank%20von%20Roll.pdf">http://www.foster-institut.com/sites/default/files/Bank%20von%20Roll.pdf</a></li>
<li>Farbinfo: <a href="https://de.wikipedia.org/wiki/File:Bank_von_roll.jpg" class="extiw" title="de:File:Bank von roll.jpg">de:File:Bank von roll.jpg</a></li></ul>