All requests for permission to publish from photographs must be submitted in writing to the Photo Curator. Permission for publication is given on behalf of the San Francisco Public Library as the owner of the physical items.
Box 4 -- Folder: Market Street Railway. Streetcars. Line #40. Prints with Negatives 4 of 5. Written on back: "M.S.Ry. 1230 [actually 1236]- 40 line S-B @ Milbrae." Written on negative envelope: "1236 40 line Milbrae." A b&w photographic print exists for this negative.