[4th Avenue subway construction site

[4th Avenue subway construction site
Enlarge Image

Why am I seeing a watermark?
Title: [4th Avenue subway construction site
Description:

View of subway construction site on 4th Avenue between 24th Street and 25th Street. Image includes a large sign on wood-frame building in right background," Cowperthwiait Co.; Furniture, Carpets, Bedding, Curtains ..."

Date: 1911
Location: Brooklyn (New York, N.Y.)
Sunset Park (New York, N.Y.)
More Details: Date printed on recto: 9.11.1911.
Stamped on verso: "Public Service Commission."
Title from inscription on recto; supplied partially by cataloger.
Collection: Subway Construction
Subject: Signs and signboards
Streets
Subways
Institution: Brooklyn Public Library, Brooklyn Collection.
Medium: Cyanotypes.
Photographic prints.
Rights: Copyright restrictions apply to the use of this image. For more information or to obtain a photographic reproduction of this image, contact the Brooklyn Collection at Brooklyn Public Library.
ID: SUB 0139