Upham , Isaac & Co (San Francisco, CA)

Isaac Upham & Co.

Blank Book Manufacturers 

cor. 17th & Folsom

San Francisco

California 1.

1. "Successors to Payot-Upham Co." probably due to the 1906 fire, (see Payot- Upham Co. 1879-1906) May 1906 Relief Directory

2.  104 Battey Street San Francisco Business Directory 1907. (last directory checked)