The quartet of cars posted below are listed for sale on AutoHunter or ClassicCars.com. They also share one thing in common—no, it’s not the red hue, but something much deeper.

After some thought, post your answers in the comments section below. If you find yourself in need of a hint, hover your cursor over an image and click on it.

Click on each image to reveal each car

You can find a new car puzzle every Tuesday on The ClassicCars.com Journal. You can also play previous games here!

Source: www.classiccars.com