April 11-13, 2025 California Antique Equipment Show. Welcome to the best show in the West for old iron! FAMILY FUN AROUND EVERY CORNER. Visit agriculture’s past by learning about tractors, engines, equipment, and more. Located right off Highway 99, the International Agri-Center® is easy to get to.  For more information call 559.688.1030 or 800.999.9186.