Honestly, I am not sure whether this is real or some sort of PR or elaborate trolling. Reconstructing a tank of this state (especially something as unique as Maus) is very, very expensive. And I don’t mean “looking for Spitfires in Burma” expensive. We are talking about several million Euro expensive (only the engine rebuilt from scratch – IF that is even possible – I would estimate at 3 million Euro – this is based on the fact that reconstructing a “big cat” engine in the past costed 1 mil GBP and that was not as exotic as this stuff).
But if they make it, holy crap.