On back: "One of California's four famous race tracks, the beauty of which is not surpassed anywhere in the world. The magnificent buildings and spacious grounds of colorful plantings are a truly Californian setting for the 'Sport of Kings.'"
Publisher's serial number: LS-5
Approximate date from postmark; Color by: Hubert A. Lowman; Mirro-Krome card by H.S. Crocker Co., Inc., San Francisco 1, Calif.