View of cars no. 22 and no. 24 racing on track during the 1910 Los Angeles races at the Los Angeles Motordrome in California. Official waves checkered flag. Stamped on back: "Spooner & Wells, Inc., photographers, telephones 3472-3473 Columbus, 1931 Broadway, New York." Handwritten on back: "Races and racing--Los Angeles races, 1910."