Yes, driggy, you are right. It is a dasboard of the series F45 to F86, built from 1967 to 1973.
You can't really tell the series from the dashboard alone. One feature is the pressure display of the brake system for vehicles with a gross vehicle weight of 6 t or more. But on request, vehicles with lower gross weights could also be equipped with air brakes.
My question was about the difference to the F20 - F35 series.
Therefore, this is your next point.
I attach the following photos:
- Dashboard F45 to F86
- Fast truck programme
So, here is your next point.