Signature of <a href="https://en.wikipedia.org/wiki/Christian_Schmidt_(Klopfer)" class="extiw" title="w:Christian Schmidt (Klopfer)">Christian Schmidt</a>
<bdi><a href="https://en.wikipedia.org/wiki/en:Christian_Schmidt_(Klopfer)" class="extiw" title="w:en:Christian Schmidt (Klopfer)"><span title="German author">Christian Schmidt</span></a>
</bdi>
Scan of a signed copy of <i><a href="https://www.wikidata.org/wiki/Q106823178" class="extiw" title="d:Q106823178">Bob &amp; Linda: Ein tödlicher Fall</a></i>