Driving music that takes you back

Yesterday, driving in my car, I realized that I hadn't updated the old 5th-gen iPod that sits in my console for at least 3 years. During that time I've purchased a lot of new music and also deleted a lot of old music from my iTunes library that I don't listen to anymore. It's not like digging up a time capsule or anything, but listening to music in my car really is like taking a step back in time to what I was listening to 5 years ago when I was purchasing even larger amounts of music. I think this is perfect. Driving + nostalgic music is like peanut butter + jelly. A great combination.

So, what's your favorite driving music that takes you back?