This is a framed replica of "The Great Tunnel Under The Hudson River" circa 1880 from Steve Robertson Galleries.
This black and white framed piece features pictures of the tunnel being built. On the back is a card from the gallery stating that it is an authentic replica from a collection of original documents, and a note with information about the tunnel.
The framed replica measures about 11.5" tall, and 9.5" wide.
It is in pre-owned condition, with wear on the frame.