Car 46 was built by the American Car Company at their St. Louis, Mo. Plant in 1920. It is part of series 45 to 50. It was purchased by Pacific Gas and Electric for their Sacramento streetcar operation and spent its entire working career on this system. It was retired prior to Sacramento City Lines take over of the system in 1943. After retirement the car was used as a summer cottage on the bluffs above the American River in Orangevale, CA. It was acquired by the Museum in August 1983.