This is a 1950s vintage Discount Ticket to the "Auto Races" held at Balboa Stadium (in Southern California), valid on selected days in 1957, measures 1 7/8" x 4 3/4", and blank back. Condition: Clean with no notable damage. See my listings for other unusual, interesting and fun vintage items. Multiple purchases are combined with a single postage charge. All items are shipped sleeved in plastic, and packaged between sturdy cardboard.