Mendel, Apartment 26A, Beverly Hotel, East 50th Street.

Exterior, 50 East 78th Street.

Exterior, 50 East 78th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

Standard Sanitary Showroom, 50 West 40th Street.

[Rockefeller Apartments, exterior. 17 West 54th Street.]

Standard Sanitary Showroom, 50 West 40th Street.

Carlyle Hotel, East 76th Street.

Standard Sanitary Showroom, 50 West 40th Street.