Arced octal, burned voltage dropper, replaced filter cap and unhappy looking screen resistors, replaced bias resistor, missing transformer bolt/screw, crack in the front panel where it had moved in the sleeve.
See the german studio inlet and the microphone input. Huge Pennine transformers
This has the input trimmer pot too:

As my internet connection to the forum is a bit tenuous I will post pics a few at a time!