E.W. Bonson.

E.W. Bonson.

E.W. Bonson.

E.W. Bonson.

E.W. Bonson.

Hardman Peck Piano Co.

Cantilever Aero Co., exterior, wooden frame of wing of aeroplane.

Keuffel & Esser Co., Drawing Materials and Surveying Instruments, Interior.

Cantilever Aero Co., exterior, wooden frame of wing of aeroplane.

Lawson Aircraft Co., Interior, Factory, Garwood, N.J.

Autos, Mobile Auto Factory (Brisben Walker) Builder & Proprietor.

Lawson Aircraft Co., Part of Airplane.

E. R. Durkee & Co., Elmhurst L.I., Interior, Library from the Southeast Corner.

Power Room & Machine Shop South, Faure-Pryce Electrical Co.

Liggett & Co.

Hartman Piano Co.

Hartman Piano Co.

Pianos, Hardman Peck.

Hartman Piano Co.

Hardman Peck Piano Co.