State of Oregon scale test car W.O.2 at Bellingham, Washington. State of Oregon scale test car, photograph taken in or near the Great Northern yard. Other subject categories: Car-Scale Test, Non-revenue

Spokane, Portland and Seattle Railway wreck train with Wrecker X-10 and Boom Tender X-25 and Great Northern box car 32583 leaving Vancouver to clean up wreck in Columbia River Gorge in 1961. Photograph by Alden Raney. Other subject classes: Wrecker, Car-Work Outfit.

Spokane, Portland and Seattle Railway wreck train with Wrecker X-10 and Outfit Car X-509 leaving Vancouver to clean up wreck in Columbia River Gorge in 1961. Photograph by Alden Raney. Other subject classes: Wrecker, Car-Work Outfit.

Former Spokane, Portland and Seattle Railway railway post office car in work service in 1966. Photograph by Alden Raney. Other subject classes: Car-Work Outfit.

Skagit River Railway motor car number 5, a Brill motor coach purchased new in 1928, parked at Rockport, Washington, circa 1950. Photo by J.M. Fredrickson. Other Subject Classes: motor car.

Seattle Municipal Railway snow plow at the 23rd Avenue and East Cherry Street, Seattle, Washington, undated. Unidentified snow plow car at work on East Cherry Street, westbound. Additional subject classification: snow plow

Seattle Municipal Railway Number 91 at the Jefferson carbarn, Seattle, Washington, undated. Sprinkler car 91 at the Jefferson carbarn. Additional subject classification: Water sprinkler car, Central District

Seattle Municipal Railway Number 498 at the Fremont carbarn, Seattle, Washington, 1941. 498 at the Fremont carbarn fitted with snow sweepers, February, 1941. Photograph by Harold Hill. Additional subject classification: Snow sweeper, Fremont

Seattle Municipal Railway Number 496 at the Fremont carbarn, Seattle, Washington, 1941. 496 at the Fremont carbarn fitted with snow sweepers, February 16, 1941. Photograph by Lawton Gowey. Additional subject classification: Snow sweeper, Fremont

Seattle Municipal Railway Number 490 at the Georgetown carbarn, Seattle, Washington, 1939. Gondola car 490 at Georgetown for scrapping. Photograph by Harold Hill. Additional subject classification: Gondola car, Georgetown