We've always known our classic cars are special and valuable, but it's interesting to see just how valuable some of them have become in recent years. Auctions of especially rare or noteworthy vehicles have run far into the six-figure range, and some have even broken the million-dollar mark. This 1971 Plymouth 'Cuda convertible, equipped with a 440 Six-Pack engine and 4-speed transmission, recently sold for a whopping $800,000 at a Hemmings collector car auction. On top of its beautiful condition, this car has a pretty cool story behind it.

In a recent blog post, we provided a comprehensive guide to interior trim codes for 1955-57 Chevy cars. This week, we're moving our focus from the interior of the vehicle to the exterior. Tri Five Chevy cars were offered in a wide range of eye-catching paint colors and two-tone color combinations, and these options changed with each model year. Read on for a guide to identifying 1955, 1956, and 1957 Chevy colors and paint codes.

Many of the reference photos in this article are courtesy of Mecum Auctions.

Chevrolet trucks have changed a lot over the years, with each model year and generation offering unique features that helped them redefine what a pickup was capable of. Classic Industries is committed to supplying owners of these timeless pickups with restoration parts, but we're also committed to preserving their legacy. To this end, we've updated our visual guide to help you identify Chevy truck model years and learn about their differences. In this article, we'll cover 1947-1959 Chevrolet trucks one year at a time so you can identify year-to-year changes and new features.