DescriptionDigital image of Hudson & Manhattan R.R. postcard titled: North or Hudson River Showing Cross Section Penna. Tunnel, New York. No date, ca. 1922. Courtesy of Leon Yost. A photographic image at the top of lower Manhattan from Jersey City showing the Hudson Terminal buildings of the Hoboken & Manhattan Rail Road as well as other significant office buildings. The lower two-thirds is a drawing of the cross-section. Postmarked Oct. 5, 1922.