I have one that I want to do as part of a diorama. The idea is for WWIII in the late'40s/early '50s (maybe even as an outgrowth of Korea) with the tank displayed in a Berlin setting against some sort of allied tank ( any suggestions?)
I’ve had some ideas before about something similar along the lines of the “Unthinkable War” breaking out between the western Allies with de-Nazified Germany and the Soviet Union allied with Japan in mid 1945. Personally I think the Soviets would be pounded but it would take a few years. But for a diorama:
British Tank: Prototype Centurion with the 20mm Polsten would look good also an upgraded Comet tank with plates of sloped armour welded to the hull front and mantlet? Plus of course the Tortise and Conqueror. To make the later look more in place for the 1940s you could replace the 120mm with the 20 Pounder and the commander’s mini turret with the cupola from a Centurion.
British Infantry: British WWII infantry armed with EM-2 7mm rifles or if you want to be super 1948ish accurate some kind of magazine feed wooden stock rifle (can’t remember what it was called), the EM-1 Korsac (7.92mm) or if they are allied with the Germans one of their 7.92x33mm assault rifles. You could even jazz them up with some kind of ex German camouflage smocks.