The last one I saw on ebay went for only about $15, but this one, due to close tonight, is up to $30.
http://cgi.ebay.com/BOBBLE-HEAD-MAR...ryZ73424QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
http://cgi.ebay.com/BOBBLE-HEAD-MAR...ryZ73424QQssPageNameZWDVWQQrdZ1QQcmdZViewItem