A 1970 GMC Jimmy SUV is displayed before the 10th annual Barrett-Jackson Las Vegas classic car auction at the Mandalay Bay Convention Center Wednesday, Oct. 18, 2017. Younger classic car buyers seem to be attracted to the 1970's-era sports utility vehicles, an auction representative said.

A 1970 GMC Jimmy SUV is displayed before the 10th annual Barrett-Jackson Las Vegas classic car auction at the Mandalay Bay Convention Center Wednesday, Oct. 18, 2017. Younger classic car buyers seem to be attracted to the 1970's-era sports utility vehicles, an auction representative said. by Steve Marcus