From a unique manual Ferrari 575 to a Buick Roadmaster, there's something for everyone's taste.

Motor1.com is starting a new weekly series, which joins our successful rubric for concept cars. Every Friday we'll share with you the coolest cars we've found for sale that week from all over the world, and will add them to the cars that we've picked in previous weeks and are still not sold.

We're constantly finding the coolest, rarest, most expensive rides for sale, so we thought we'd share. We also have incredible listings on our sister sites, MotorGT and AutoClassics, to sift through. They feature the world's best exotics and classic cars for sale, respectively.

More cool cars for sale: