This is the Zeiss Ikon Ikolux AJ24 model slide projector. It looks to have seen little use and is still in the original foam packaging. It powers on and runs smoothly and the bulb lights up great and it clicks when you press the buttons. I don't have a case of slides to test it further and it is sold as is. It has the Zeiss Ikon Ikotar 1:2.9/85 lens on it and it doesn't have the original AC cord and has an adapter that works just fine. It is in excellent condition with no scratches and the edges are clean.