Tughra of Abdulhamid II (1876)
<a href="https://en.wikipedia.org/wiki/User:Parvezht" class="extiw" title="w:User:Parvezht">Parvezht</a>, taken from <a rel="nofollow" class="external text" href="http://www.ummah.net/sultan/sig.gif">here</a> (uploaded by <a href="//commons.wikimedia.org/wiki/User:Pagan" title="User:Pagan">Pagan</a>)
uploaded here on <a href="https://en.wikipedia.org/wiki/en:ISO_8601" class="extiw" title="w:en:ISO 8601">2008-05-25</a>
English Wikipedia