Pacific Coast Railroad steam locomotive number 5 at Seattle, Washington, circa 1910. Left side of American Standard-type steam locomotive, built by Rome Locomotive Works 1890, departing waterfront station with eastbound passenger train, fireman in cab window, Pacific Steamship Co. wharf in background. Other Subject Classes: steam locomotives, passenger cars, railroad employees, miscellanea.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, circa 1940. PC 17 retired. At Stacy Street on the scale track.. Other Subject Classes: steam locomotive, freight yard.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, circa 1935. Right side of American Standard-type steam locomotive on turntable at roundhouse, crewman in cab window. Photo by Albert Farrow. Other Subject Classes: steam locomotives, railroad employees, railroad servicing facilities.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, on July 16, 1921. Front right side of American Standard-type steam locomotive near streetcar trestle on waterfront. Other Subject Classes: steam locomotives.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, on July 16, 1921. Right side of American Standard-type steam locomotive standing, engineer in cab window. Other Subject Classes: steam locomotives, railroad employees.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, on July 16, 1921. Right side of American Standard-type steam locomotive standing, engineer in cab window. Other Subject Classes: steam locomotives, railroad employees.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, on July 16, 1921. Front right side of American Standard-type steam locomotive standing at station at foot of Washington Street awaiting departure with eastbound passenger train. Other Subject Classes: steam locomotives, railroad stations.

Pacific Coast Railroad steam locomotive number 18 at Seattle, Washington, on July 16, 1921. Front right side of American Standard-type steam locomotive near streetcar trestle, engineer in cab window, trainman on pilot. Other Subject Classes: steam locomotives, railroad employees.

Pacific Coast Railroad steam locomotive number 17 at Seattle, Washington, circa 1952. PC 17 retired. Other Subject Classes: steam locomotive, freight yard.

Pacific Coast Railroad steam locomotive number 17 at Seattle, Washington, circa 1950. Right side of 0-8-0 steam locomotive switching in Stacy Street yard behind Sears Roebuck building, engineer in cab window. Other Subject Classes: steam locomotives, railroad yards, railroad employees, miscellanea.