"Sometimes things that are not true are included in Wikipedia. While at first glance that may appear like a very great problem for Wikipedia, in reality is it not. In fact, it's a good thing." - Wikipedia.
Fantastic find, James, many thanks for posting the link.
It's great to see inside the crew compartment for once - presumably it would have had a roof originally? This tank would be an interesting subject to model, especially for radio control; the measurements are very useful.