Enlarge Image

Why am I seeing a watermark?
Title: Cardioscope

Caption: "Photo shows close-up dial of cardioscope, revealing tell-tale, graph-like markings which enable surgeon to keep tabs on heart condition of patient [at Unity Hospital located at 1545 St. Johns Place]."

Date: 1953
Location: Brooklyn (New York, N.Y.)
Creator: Brooklyn eagle.
More Details: Retouched.
Stamped on verso: date: Feb.1, 1953; Brooklyn Eagle.
Title from caption on verso.
Collection: Hospitals
Subject: Cardiology
Institution: Brooklyn Public Library, Brooklyn Collection.
Medium: Gelatin silver prints.
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: HOSP 0719