<bdi><a href="https://en.wikipedia.org/wiki/en:Anton_Doll" class="extiw" title="w:en:Anton Doll"><span title="German painter (1826-1887)">Anton Doll</span></a>
</bdi>
<a rel="nofollow" class="external text" href="http://www.hampel-auctions.com/de/94-358/onlinecatalog-detail-n1672.html?back=5">Hampel Auctions 19. Sep. 2013, lot 479</a>