[N.Y. Edison Co., 55 Duane St.]

[N.Y. Edison Co., 55 Duane St.]

N.Y. Edison Co., 55 Duane St.

N.Y. Edison Co., 55 Duane St.

[N.Y. Edison Co., 55 Duane St.]

N.Y. Edison Co., 55 Duane St.

[N.Y. Edison Co., 55 Duane St.]

[N.Y. Edison Co., 55 Duane St.]

N.Y. Edison Co., Dictaphones, 55 Duane St., Exhib. Mad. Sq. Garden.

Edison Phono Co., W. Orange.

Edison Phono Co., W. Orange.

N.Y. Edison Co. Dictaphones.

Mess'rs. Parke, Davis & Co., New York.

Perkins Goodwin & Co., 72 Fifth Ave.

[N.Y. Central R.R. Treasurer's Department, Fireproof Furniture & Construction Co.]

N.Y. Central R.R. Treasurer's Department, Fireproof Furniture & Construction Co.

[N.Y. Central R.R. Treasurer's Department, Fireproof Furniture & Construction Co.]

Perkins Goodwin & Co., 72 Fifth Ave.

National Phonographs Co., Mad. Sq. Garden.

National Phonographs Co., Mad. Sq. Garden.