This car is based on the original model, built by John Hammond & Company for the California Street Cable Railroad Company, back in 1906. After the earthquake and the fire, of April 1906, it was rebuilt, at the relocated Hammond workshops and renumbered No. 16, later on, in 1957; it was renumbered again as No. 60, by MUNI.
The cable car was finally renovated again in 1968-69, at the MUNI Elkton workshops, using the original seats and roof.