Chevy Nomad is a two-door wagon with classic V8 styling and low production numbers. Exactly how many were made, and what are they worth today?

Parked for decades in a barn, this 1956 Pontiac Chieftain is an unrestored survivor that took long-term storage like a champ.

Starting in the late 1940s, Buicks sported holes in their sides known as ventiports. In fact, some Buicks still do. What's the reason for them?