I have an Amiga 500, but I'd count it as "non-functioning". It turns on and starts to boot a disk, but then randomly resets itself repeatedly. I gave up on it and use WINUAE instead.
I also have a CD32 in a cupboard somewhere. It was working perfectly well until my mother stood on it
sometime back in the early-to-mid 1990s. That was the closest I've ever come to committing matricide in my entire life.