Got a MK1 extreme pole 18ft.
Ideally needs refurbishment. When I say refurbishment I mean the clamping sections could ideally do with building back up again. You can use resin and then lacquer the pole. Alex Gardiner did have a video on his site about it, but don't know where it is now. You mix some resin up smear on the section and you are basically building the section back up.
Clamps wise. It will come with the old clamps attached to the pole sections AND a set of new smart clamps. So once this had some TLC its fully usable. It is usable now, but you obviously have spinning sections and you would be forever adjusting the clamps. Technically you could maybe fit just the new clamps and then never build the sections up, but I wouldn't do that
Price wise £200 ono (Postage would be around £20)