Erker Bros. Optical Co.
American, active 1870s-1920s
No Gender (Business or Collective)Data from
Locations
Erker Bros. Optical Co. has 2 locations.
Studio or Business (1870s-1920s)
608 Olive Street
Saint Louis, MO
USA
Studio or Business (1925)
511 North Grand Boulevard
Saint Louis, MO
USA