Chevrolet's first midsize offering, the Chevelle arrived in late 1963 as a competitor for the Fairlane, which Ford downsized in 1962. And it quickly became one of Chevrolet's best-selling nameplates.

When talking about COPO Chevrolets, we often think about the pair of big-block Camaros unleashed in 1969. The ZL-1 is arguably the most iconic of the two. It's also rare, with only 69 units built. But ...

Editor's note:The Chevelle you are going to read about has some unusual paperwork and a controversial background, with the owner and the estate of Dick Harrell arguing over exactly what it is. We are ...