I have for sale a MacMini. 2.4Ghz Intel Core2 Duo, 8Gb RAM, 320Gb HDD (not solid state), model = Macmini4,1
I'm looking for around $300, free shipping NZ. I'll do a fresh install of OSX tomorrow and try and get some photos.
Image attached. Will be listing on Trade Me in the next day or so if no interest.