A old 1960's Austin Mini 1100 estate (my first car).
Did as much driving as possible with whoever I could persuade to sit in the passenger seat for a couple of hours.
Took two lessons with an instructor (in a Metro) who confirmed I was ok to book my test.
On the day of the test my instructor (whose car I was using for the test itself) turned up in one of those new fangled Fiesta diesels! Having never driven a Fiesta (let alone a diesel!) before I was a bit flummoxed and during the test actually stalled a couple of times but passed ok as apparently I carried out the correct actions for a stall.
After my Mini I bought an Austin Maxi 1750 which in turn was replaced with a succession of Metros (my favourite car).