![Vintage Illustration of the view when looking from within the tunnel into the station]()
Vintage Illustration of the view when looking from within the tunnel into the station![Vintage Illustration of interior of the pneumatic passenger-car]()
Vintage Illustration of interior of the pneumatic passenger-car![Vintage illustration of Broadway underground railway.]()
Vintage illustration of Broadway underground railway.![Illustration of interior of the pneumatic passenger-car from Illustrated description of the Broadway underground railway…]()
Illustration of interior of the pneumatic passenger-car from Illustrated description of the Broadway underground railway…![Illustration of the view when looking from within the tunnel into the station from Illustrated description of the Broadway…]()
Illustration of the view when looking from within the tunnel into the station from Illustrated description of the Broadway…![Vintage Illustration of the underground tunneling machine]()
Vintage Illustration of the underground tunneling machine![Vintage illustration of Illustration of Broadway underground railway]()
Vintage illustration of Illustration of Broadway underground railway![Vintage Illustration of New post office & proposed Broadway underground railway]()
Vintage Illustration of New post office & proposed Broadway underground railway![Vintage Illustration of underground tunneling-machine]()
Vintage Illustration of underground tunneling-machine![Vintage Illustration of the view when looking from within the tunnel into the station]()
Vintage Illustration of the view when looking from within the tunnel into the station![Vintage Illustration of interior of the pneumatic passenger-car]()
Vintage Illustration of interior of the pneumatic passenger-car![Vintage Illustration of the underground tunneling machine]()
Vintage Illustration of the underground tunneling machine![Vintage Illustration of portal of the Broadway tunnel]()
Vintage Illustration of portal of the Broadway tunnel![Illustration of Broadway underground railway - the experimental section from Illustrated description of the Broadway…]()
Illustration of Broadway underground railway - the experimental section from Illustrated description of the Broadway…![Illustration of underground tunneling-machine from Illustrated description of the Broadway underground railway (1872) by New…]()
Illustration of underground tunneling-machine from Illustrated description of the Broadway underground railway (1872) by New…![Illustration of the underground tunneling machine - driving the machine ahead from Illustrated description of the Broadway…]()
Illustration of the underground tunneling machine - driving the machine ahead from Illustrated description of the Broadway…![Illustration of New post office & proposed Broadway underground railway from Illustrated description of the Broadway…]()
Illustration of New post office & proposed Broadway underground railway from Illustrated description of the Broadway…![Illustration of portal of the Broadway tunnel from Illustrated description of the Broadway underground railway (1872) by New…]()
Illustration of portal of the Broadway tunnel from Illustrated description of the Broadway underground railway (1872) by New…![People waiting for The Beach Pneumatic Transit engraving from Rapid Transit Comes to the Bronx: How It Helped in the…]()
People waiting for The Beach Pneumatic Transit engraving from Rapid Transit Comes to the Bronx: How It Helped in the…![Vintage tunnel illustration]()
Vintage tunnel illustration![Vintage civilization illustration]()
Vintage civilization illustration![Vintage tunnel illustration]()
Vintage tunnel illustration![Vintage tunnel illustration]()
Vintage tunnel illustration![Vintage tunnel illustration]()
Vintage tunnel illustration![Vintage tunnel illustration]()
Vintage tunnel illustration