That’s a standard, base model, 5 seater. Those wheels are 16” and were the standard fitment at the time. Around that time they also brought out a poverty pack special - the Discovery S. It had steel wheels, an unpainted panel around the grill and a few other things missing.
Just to make things more confusing, when they went to the 03MY facelift, they had the base model 5 seater (with the same wheels), then the S was a step up with 7 seats and SLS.

