New York State Niagara Falls Manhattan Hudson River Valley 1876 O.W. Gray mapNew York. (Old Maps, 19th Century Maps, United States, New York, Niagara Falls, New York City, Hudson River Valley, Long Island, Manhattan, New York City, Albany). Issued 1876, Philadelphia by O. W. Gray & Sons. Map by Frank Gray. Nice 19th century folio sheet lithographed map with original hand color. Nice looking example, pleasing age patina, any minor age flaws easy to overlook or forgive. Original center fold as issued. Sheet Measures c. 17 3 4" x