A Swedish naval artillery called 12 cm tornautomatpjäs m/70 (ERSTA) at a museum in Fårösund, Gotland, Sweden.
<a href="//commons.wikimedia.org/w/index.php?title=User:Mr_Bullitt&amp;action=edit&amp;redlink=1" class="new" title="User:Mr Bullitt (page does not exist)">Mr Bullitt</a>
2009-05-26
<span class="int-own-work" lang="en">Own work</span>