About Old Cars Price Guide: Old Cars Price Guide is the nation's most respected magazine authority for pricing antique and collectible automobiles. The extensive price guide section covers makes and models of domestic cars, from AMC ro Willys, from model years 1901 to 1997, plus light-duty trucks and selected makes of imported cars. Cars are valued in six conditions - from "Excellent" down to "Parts Car." Also includes columns and features on collectible cars.