Arkady Fiedler's signature, 1978.
<bdi><a href="https://en.wikipedia.org/wiki/en:Arkady_Fiedler" class="extiw" title="w:en:Arkady Fiedler"><span title="Polish writer, journalist and adventurer">Arkady Fiedler</span></a>
</bdi>
<a class="external free" href="https://commons.wikimedia.org/wiki/File:00_Fiedler.jpg">https://commons.wikimedia.org/wiki/File:00_Fiedler.jpg</a>