BSicon: Station for upward only on left side traffic
<ul><li><a href="//commons.wikimedia.org/wiki/File:BSicon_BHFlg.svg" class="mw-redirect" title="File:BSicon BHFlg.svg">BSicon BHFlg.svg</a>: Maxima m</li></ul>
derivative work: <a href="//commons.wikimedia.org/wiki/User:AlgaeGraphix" title="User:AlgaeGraphix">AlgaeGraphix</a> (<a href="//commons.wikimedia.org/wiki/User_talk:AlgaeGraphix" title="User talk:AlgaeGraphix">AlgaeGraphix</a>)
2010-10-11
Own work based on: <a href="//commons.wikimedia.org/wiki/File:BSicon_BHFlg.svg" class="mw-redirect" title="File:BSicon BHFlg.svg">BSicon BHFlg.svg</a>