I've got an old Apple //gs that I got from a school I used to teach at. Used it to replace my old Apple //gs that broke so many years ago. Everything still works on it, fired up some Oregon Trail, and other fine old school games like karateaka(damn bird still kicks my arse)
I don't really want to put a dollar value on it, but now I don't have the room for it. So just I'll just leave it at "interesting trades accepted"
This is the Apple //gs, montior, mouse, keybaord, and 3" and 5" drives. I have some of the stuff from my old //gs, like another 3" drive or whatever, but everything works. There is a little slight writing on it, but it's not really noticeable.