Though not required of public domain images, if you want to credit the library as the source, please use the following statement: "From the San Francisco History Center, San Francisco Public Library" and provide a link back to the item on our Digital Collections site.
Folder: S.F. Districts-Chinatown-Restaurants. Written on back "Except for the attendants and old clocks, Chinese eating palaces of old San Francisco were not so different from today's."