I have 2, new controller, 2,5 years old. One of them scratched a bit by the cip ball, i might be able to get it out.
The lid seal held in by blue tac, which withstand the dishwasher very well.
And I've cut one of the power supplies, I'll fix it if needed.
No box unfortunately.
Didn't think of advertising them, but if I can get the right price ,and free up some space, I can buy an another F80, maybe 2.