No, they weren't; Milestones of Flight Hall at the RAF Museum, Hendon. The Ki-100 was moved from there last year and is now back at the RAF Museum Cosford.
Thats what happens when I visit too many good displays in a short time period. You are of course correct!
I had both Hendon and IWM London on the same memory card!
Great to see your pics, though Vinnye; both fascinating places. You must have visited Hendon a year or so ago; Milestones now has the F9/40 (Meteor) among other things in it now.
Good stuff. The Ki100, as mentioned, is now at the RAF Museum, Cosford, and it's a bit difficult to get an overall shot of it. Here it is a seen in February this year.