AC1 (with the 2 pounder) and AC4 prototype mock up(with the 17 pounder). The AC1 was purchased from a US collector and given to the Aussie Museum by a Ukrainian Games company (who make the World of Tanks game). The museum, based in Cairns fabricated the mantlet of the AC4 prototype, in their workshop. Their workshop had done a bit of reconditioning, but is presently putting together a Tiger replica, based on the Mockup Tiger they purchased from "Fury".
