That's correct!
Class 20?
Interesting...
I'm going to guess MPV?
...then I'll weigh in with one of the 98xxx twin sets.
Not quite sured what they are to be honest?
I'll give a hint - it's got a 6 digit TOPS number in the departmental series...
Is it the inspection coach "Caroline"?
Correct! Over to you.
Nope!Easy. That's a 230.