If any of you are interested, here is the link:

http://www.pistonheads.com/classifieds/big-stuff/car-transporters/all-models/enclosed-covered-car-trailer/1132286

BUMP, Updated with dimensions.

BUMP Still for sale

Now on Ebay: http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=251294320527

[Edited on 23/6/13 by eddie99]