Teen...Lamborghini Countach and Renault 5 turbo.
When I had my gap year, I was working in a Shell service station.
The car dealer/service statipn over the road was owned by a bloke called Chris Clearahan, who raced.
He had a white Countach, and would "attract" customers by having Sophie who worked for him wash it while wearing a bikini...those days my job was really slow, as he DID get all the customers...all I could do was watch.
Renault 5 turbo, looked it up for fun the other day after a GrB thread...there's one, a white one for sale down the mountains...$105k IIRC...shouldn't have looked.
Another one that doesn't quite fit the thread, but I would have in a heartbeat is a Detomaso Longchamp Spider.