Folder: S.F. Post Office-Postmasters.
Written on the photos: "Gen. Sam L.W. Bachus, Postmaster (center); Wm. C. Dougherty, Assistant Postmaster (top); A.M. Cox, Supt. City Delivery Div. (top left); Albert Martt, Supt. Money Order Div. (bottom left); Barlow Dyer, Supt. Mailing Div. (top right); D.C. Owen, Sup. Registry Div. (bottom right)."