I've got a NAD 5255 CD Player for sale for $20 plus shipping.
It's in very good condition mechanically and cosmetically.
Pictures are available here: NAD 5255 Pics
CD player will ship in it's original box and styrofoam.
I do not have the manual.
I have never had any trouble with this CD player, it works great, but because it was built in 1985, I must add that it is being sold AS IS.