I had the the day off work today to look after my little girl, that meant I had almost an hour while she slept, to get back into the garage and try to re-arrange the mess I created yesterday when I dumped the J van in there. I re-shuffled the Mini and the Moke and shifted my two bikes around, then started cleaning the junk out of the J, trying to see what was in the back. The obvious things were the engine and another spare wheel (that means I have seven wheels) there were also a couple of drivers seats, bits of engine shroud (including the part with the chassis plate) and sundry parts I can't identify. Also a coil of rubber hose, a wool bale bag, a plastic bucket and the base of what looks like an old fashioned cinema seat that flips up.
In an effort to work out its history I sanded through the white house paint that it seems to be covered in to see what was underneath. It seems to originally have been a beige colour, possibly with black mudguards.