Up for bid is a used (1 only) top of the line Focal Utopia 6W3Be Midbass.  It is fully functional and in very good condition.  Please see photos.  I just tested it 2 weeks ago with my Focal Utopia No. 7 Crossblock and it plays perfectly.  It has been sitting my closet.  I was saving it for my system, but I no longer have any use for it.