The fire coming up Third Street, April 18th, 1906

Front:
to.240. The fire coming up Third Street, April 18 th 1906. Sarı Francisco, Californial PRINTING PICAL DEN

Back:
300 Place Stamp Here. 1¢ to United States Canada or Mexico 2¢ to all other Countries Chas. Weidner, Photographer, San Francisco, Cal.