The Challenger 1
There is a pretty controversial tank in the collection owned by Mead. Known as the Challenger 1, the model happens to be a British main battle tank that only one private citizen is currently in ownership of. We are talking about none other than Nick Mead, of course! However, what makes it so intriguing is the fact that it is still in use by the British military as we speak. This is the reason many people are interested to hear how Mead got his hands on it.

The Challenger 1