DescriptionPostcard: 4152 Church Square Park, Hoboken, N.J. Published by C. Wolff. Postmarked Dec. 3, 1906. Undivided back. 3-1/2" x 5-1/2" wide. View is northeast from the southwest corner of the park (Willow Avenue is at the left edge) and shows in the background on Fifth Street the Hoboken Academy at the left and the new Hoboken Public Library at the center.