Kotwica symbol
<a href="//commons.wikimedia.org/wiki/User:Liftarn" title="User:Liftarn">Liftarn</a>
CC BY-SA 2.5
Based on <a href="//commons.wikimedia.org/wiki/File:Flaga_PPP.svg" title="File:Flaga PPP.svg">Image:Flaga PPP.svg</a>