Porsche-Diesel-Schlepper Standard 218, Porsche-Museum, Stuttgart
<a rel="nofollow" class="external text" href="https://flickr.com/people/26821549@N08">Dennis Irrgang</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://flickr.com/photos/26821549@N08/4494324749">Porsche Tractor</a>