In April, 83 years ago, the progenitor of the Matilda III first appeared. Technically named "Infantry Tank Mark II.A.", the Matilda III used a diesel engine unlike its predecessors. The Matilda was the only UK tank to serve in WWII from start to end; most famously in N. Africa. http://pbs.twimg.com/media/Ezg1UfpXMAMQY2k.jpg
@EngelRaptor It's the tank equivalent of the F5C "agressor". A disguised M1 used by the US Army to increase immersion during training. It existed, was used and you can easily find pictures of it on internet.