Boundary stone at the channel number one in Andau, Burgenland, Austria. In 1956 70.000 of alltogether 180.000 Hungarians fled over the Andau Bridge from Hungary to Austria.
<a href="//commons.wikimedia.org/wiki/User:Wald1siedel" title="User:Wald1siedel">Wald1siedel</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>