No idea what this was used for, selling on behalf of a friends estate. It’s obviously some kind of telephone switchboard device possibly ex MOD judging by a lot of the other stuff he had. No idea as to wether it works or is even complete, what you see is what there is.
Unfortunately due to weight this would be collection only or willing to work with your own courier, or possibly could deliver for petrol money.
If there is any specific info required then please message.