Its an old model, superceded a few times, with a relatively small lcd screen and a 6 mp sensor.
On the plus side, its still a very good body indeed and will produce sharp detailed images straight from the camera.
I would be happy to pay up to about £150, but no more.
I just sold a boxed D70 with 18-70 lens and 3 batteries with all the original accessories and less than 2800 shutter actuations, for £225.
Allan