Stamp of the German Empire, 1 Groschen, first issue 1872, small shield, cancelled HANAU (Hesse).
<a href="//commons.wikimedia.org/wiki/User:Jacquesverlaeken" title="User:Jacquesverlaeken">Jacquesverlaeken</a>
2013-08-06 16:02:09
<span class="int-own-work" lang="en">Own work</span>