I have for sale an iMac 2017. Big Sir O.S. installed. i5. 16 GB Ram. 256 SSD. It has the original wireless keyboard / mouse & power cord. It is fully operational. The screen is cracked/ broken. The back casing has just a couple scratches & some sticker residue. Everything works fine. It will come with the original box. Keyboard. Mouse. Power cord. Not sure how to rate this but with a new screen, it would be an A-.