I have an old PowerBook 140 2/20 (that's 2MB RAM, 20MB HDD -- ahh, how innocent we were in 1992) that I was going to recycle but wanted to see if any Mac hardware collector would like. I don't have a power supply for it, so I cannot verify that it actually works. However, it's in good condition and come with an Apple-branded case.
If anyone's interested, drop me a note and it can be yours for the cost of shipping.