The model pictured above is a '57 Mack B61 semi truck, and it is easily one of the best-looking trucks of the era, albeit with a different design language than that of the Peterbilt and Kenworth.

This is a very interesting rig. When it comes to haulers, some trucks still carry the unmistakable presence of old-school muscle, and this 2013 Peterbilt 367 is one of them.