They've also got the prototype ERNIE mark 1 at the National Museum of Computing[0], next to the Colossus[1] (the first programmable digital computer) given it was designed by some of the same team very shortly afterwards.

[0] https://www.tnmoc.org/notes-from-the-museum/2019/4/18/honour...

[1] https://www.tnmoc.org/colossus