Hi,
I have some photos of one here in the UK.
It has been messed about with, but still pretty much original, the major change has been widening the upper track runs.
I have a number of photos taken from underneath, as at the time it had a carrier parked on top.
If you think these can be of help, contact me off-line at
george.dfs@virgin.net.
If you get the chance, I would like some details of this one, especially the rear rollers, and the winch.
George.