Here is a 635csi with some updated body work, a hell of an engine with quite a bit of work and an amazing interior. I think it goes to show how amazing a car can be if you don't mind throwing away ugly 80's rubber body work. I'm surprised no one else mentioned this particular example.

That's a pretty polarizing choice for #1, even if it does look pretty awesome on a TVR. I'm pretty surprised that British Racing Green didn't make the list though, especially since the question that this answer came from showed a Jaguar with that beautiful hue. Also, no matte black?!?!

Jaguar XJC body with brand new Jaguar guts. In fact, the body panels should be the only original part of the car.

I'm not sure if I like it. The dimensions of it really just seem just slightly off, just enough to make it seem awkward and ungainly. That being said, considering the fact that the roads are filled with near-identical metallic jelly-bean looking things, anything out of the ordinary is appreciated.

I'm kind of surprised Duesenberg or any of the other grand, ancient machine companies got a mention.