What's My Car Worth?

At RM Auctions in Arizona, an ultra-rare Miura SV hits the block- one of only five single-sump SVs sold new to the U.S.- and its attractive and iconic silhouette hammers to cheers and applause.

In Florida at Auctions America, Keith cruises in a beautifully restored and impossibly charming Alfa Romeo Giulietta Spider Veloce, while Josh hits the road in a 1997 Porsche Turbo S- the last 911 Turbo manufactured with the celebrated air-cooled engine.

Barrett-Jackson in Scottsdale is the place to be for muscle car enthusiasts, and Josh Nasar and Keith Martin find just that with a 1967 Shelby GT500 Fastback and a 1970 Plymouth Cuda with an original 440 Six-Pack that fires up the crowd.

Keith Martin and Josh Nasar get the V.I.P. treatment in Scottsdale, where Steve Barrett of Barrett-Jackson offers an incredibly rare (and incredibly fast) Saleen S7 supercar with Competition Package for evaluation.