Printer's mark of Thomas von Anshelm
<a href="//commons.wikimedia.org/wiki/User:Chrkl" title="User:Chrkl">chris</a> <a href="//commons.wikimedia.org/wiki/User_talk:Chrkl" title="User talk:Chrkl">論</a>
<a rel="nofollow" class="external autonumber" href="http://www.library.illinois.edu/rex/about/images/anshelm.jpg">[1]</a>, <a href="//commons.wikimedia.org/wiki/File:Anshelm.png" title="File:Anshelm.png">File:Anshelm.png</a>