218 East 57th Street. Apartment building, after alterations

218 East 57th Street. Apartment building. Interior, elevator cab in altered apartments

218 East 57th Street. Apartment building. Interior, elevator cab in altered apartments showing electric eye in action

322 East 57th Street. Apartment building

9 East 57th Street.

[444 East 57th Street. Apartment building.]

West 57th Street. Apartment house near Lotus Club.

East 57th Street and Park Avenue. Mayfair Apartment House

East 57th Street and Park Avenue. The Mayfair Apartments

221-223 West 57th Street. Scarboro Mansions Apartment House.

130-140 West 57th Street. Duplex apartments.

953 3rd Avenue and 57th Street. Nineteenth Ward Bank Building.

310 East 55th Street. Apartment building

15 East 57th Street. R. [Richard] T. Wilson Jr.'s residence.

5 East 57th Street. Commercial building

333 East 53rd Street. Apartment building

57th Street and Park Avenue. Mayfair Apartment House.

130-140 West 57th Street. Duplex Studio Apartments.

333 East 57th Street. Apartment building.

12 East 57th Street. Durand-Ruel Building.