Cyclone Cameras, Western Camera Mfg. Co., Inc. (Chicago, IL), c. 1898, ~4"x5", 32pp
Just about the size of one of the glass plates used by their cameras, this is an example from probably the only catalog ever printed by Western Camera. They were founded c. 1898, and by 1899, the company was one of the five that merged to become Rochester Optical & Camera Co.