Austrian KK 2 kreuzer stamp,bilingual  cancelled at the TRIEST TERGESTEO  post-office in 1889,  Austrian Littoral.
<a href="//commons.wikimedia.org/wiki/User:Jacquesverlaeken" title="User:Jacquesverlaeken">Jacquesverlaeken</a>
2013-11-22
<span class="int-own-work" lang="en">Own work</span>