I have an unused medium Ram Aqua Box for sale. It can come with either a handlebar clamp or an adaptor to fit on the brake or clutch fluid reservoir and a 2" arm to hold the box onto the mount.
The box is still intact and has the foam pads inside
http://www.sportouring.com/gallery.php? ... hoosen=241£45 with the standard bar clamp or £60 with the reservoir mount, all plus £5 post to UK
PM me
Darren