French aviso <i>Commandant Blaison</i> (F793) with minehunters <i>Cassiopée</i> (M642) and <i>Sagittaire</i> (M650) visiting Helsinki.
<a href="//commons.wikimedia.org/wiki/User:MKFI" title="User:MKFI">MKFI</a>
<span class="int-own-work" lang="en">Own work</span>