While the classic car market has expanded greatly in the past few years, there are many cars that have been overlooked and left behind. Which vintage car do you think is severely under-appreciated?
My pick? The BMW M635CSi. It was one of BMW's first M-badged cars after the legendary M1, equipped with the supercar's 24-valve straight-six, great looks, and some lovely driving dynamics. Alas, many collectors prefer the four-door M5s and smaller M3s, leaving the early M6 predecessor in the dust. Considering how it sounds in race trim, it's hard to see why. Here, listen for yourself and tell me I'm wrong.
Now we'd like to know: Which classic car do you think is a criminally overlooked gem? It doesn't have to be something sporty or rare like the M635CSi, either—your choice just has to be something that's under-appreciated in the classic car market. Let us know in the comments below.