A destination event for fans of classic cars and automotive innovation, the Hagley Car Show at Hagley Museum and Library in Greater Wilmington hosts more than 500 antique and restored cars, trucks and motorcycles dating from the early 1900s through 1993 on a September Saturday. There’s an annual theme (“Vintage Hot Rods” and “Bard Finds and Unrestored Originals” are two recent ones), plus an auto parade, some vintage driving music, and food (of course) on the property where the DuPont Company began.