What's My Car Worth?

Mopar Muscle (7x12)

Air date: Jul 28, 2016

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.