Yes I have had a couple of these in the past although only one with a backactor.......about 10 years ago Withams sold a very nice one on low hours.................I often wonder where that went.
Mark Howes has his own lorry with Crane, Ramps and winch. He also has his own Military vehicles and is well used to this type of move, from Norfolk. 07958612414:-)
The 'Wartime Jeep in British Service' 1941-1945 by Gavin Birch ISBN No. 0-9534470-9-X sounds the right book for you.
Can be got from www.jeepworld.co.uk as well.