Season Ticket to the 1936 California Pacific Exposition with a photo of an unidentified Associated Student, San Diego State College, good for 25 admissions between February 12 and September 9, 1936. The exposition was held in Balboa Park, which had also been the site of the earlier Panama-California Exposition in 1915. The Exposition was held to promote San Diego and support its economy and had hundreds of exhibits on history, the arts, horticulture, ethnic cultures, science, and industry.