Hello charley, thanks again for posting. Do you have any background information on the bus differences shown in the 2 pictures in post 19?
1. Licence plate position is different between the 2 buses and the licence plate colour is different.
2. The body, doors and wheel colour in the 2 pictures is different.
If you know I would be interested to find out.
Registro Alfasud Giardinetta internazionale (R.A.G.i.)