American Park Bridges, Highland, Bellefield, Rittenhse, PA/NY, 1901, Lithograph. Gilbert.

American Park Bridges, 60 Foot Stone Arch, Highland Park, Pittsburgh, PA., Bellefield Bridge, Pittsburgh, PA., Rittenhouse Lane Bridge, Phila. PA., Sister Island Bridge, Niagara, NY.   CASS GILBERT, Architect(s.)  From The American Architect, March 30, 1901. This is an original lithograph print on fiber based paper.

This picture is extremely hard to find. The American Architect had a very small circulation during this time and these original prints only appeared in a very limited number of issues that were distributed to a few prominent architects.  It measures 14.25 by 11 inches.  Has a mat border and foam core backing (not attached to the picture).  The whole picture measures approx. 17.5 by 13.5 inches (with border).  Extraordinary detail in this early photographic print.

Picture is in VG+ condition with some very light browning .