A cherry-red 1967 Oldsmobile 442 convertible. A 1995 yellow Land-Rover SUV in near-perfect condition. A 1940 Ford street rod coupe, souped-up with a 19-inch flat-screen television “to watch the game while you drive.” Tom “Spanky” Assiter’s crew dutifully rolled automobiles to the front of the stage while the legendary auctioneer rattled off prices and features at the Amarillo Collector Car Auction on Saturday.