Stamp of Hanover, 1/2 Groschen issue 1860, Posthorn, light blue cancelled.
<a href="//commons.wikimedia.org/wiki/User:Jacquesverlaeken" title="User:Jacquesverlaeken">Jacquesverlaeken</a>
2013-10-18 16:45:05
<span class="int-own-work" lang="en">Own work</span>