For sale is a Seanix KM-711 17" CRT computer display. The plastic enclosure has fairly bad yellowing from age and the display occasionally makes a brief click sound along with a fluctuation in the picture until it's been on for more than a few minutes. I've watched the first twelve episodes of Star Trek TNG on this over the last few days, with absolutely no hiccups aside from the occasional "morning sickness". The picture quality is quite good and aside from the yellowing, the monitor's physical condition is good.