Chris I don't suppose you have a spare "Switchboard No1" under the stairs do you
Here's the repro I made (conducting a lengthy thread with the late Dave Pope)
A friend of mine was visiting a WW1 trench museum in Belgium when he saw this original on display outside. I contacted the owners, through an English speaking Belgium friend, who were two sisters who had taken over from their late father. We offered them some WW1 German artifacts and a cash settlement, but they were adamant that they would not part with any of Dad's exhibits. My Belgium friend says they even have Land Rover stuff on display....Seesh! Ron