203 and 220 cost more then the other 201s when they came out as production cost in China went up that year. Now though there seems to be more 203s and 210s around than the other 201s.
About the NIR 201s, I hope they get the old style marker lights right on 208 and 209, it would be a nice touch.
On the subject of 203, anyone know what happened the real thing before it got it's yellow face. From looking at photos it got white fillers on it's foot holders at the front and a white radiator grill.