Santa Maria Valley Railroad steam locomotive number 1009 on display at the Fairgrounds in Los Angeles, California, on August 6, 1973. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive.

Southern Pacific Railroad steam locomotive number 3025 at Los Angeles, California on August 06, 1973. SP 3025, a 4-4-2 Atlantic-type locomotive on display in Los Angeles in 1973. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.

Stockton Terminal & Eastern Railroad 4-4-0 steam locomotive number 1 at Travel Town in Los Angeles, California, on August 6, 1973. Built in 1864 by E.S. Norris in Lancaster Pennsylvania and purchased by STE in 1914. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.

Western Pacific Railroad steam locomotive 26 at Los Angeles, California on August 6, 1973. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive