For $1200....giddyup.
You'll appreciate that rear panel access when you start to look at the pickup/switch wiring.
The BB King Lucille model has an access panel like that, no shame in that. I wouldn't try to "fix" that.
The janky crooked tuners and that extra switch would have to go.
Other than that, I'd just play the thing.
Very curious to see what pickups are in it!!
I checked the one today. One was a DiMarzio and the other I have no idea of, I could care less lol.