Seen it in [url=http://coord.info/GC2TJJZ]BAIKALS 2011[/url] event
Sorry for the late log, hope your coin is not lost, seems that maybe this user had taken it out and not logged it - http://www.geocaching.com/seek/log.aspx?LUID=170cf8a5-9307-42b2-b7b2-9acdb31fb7f0