-
Boston fire alarm street box [01]
-
Boston fire alarm street box [02]
-
Boston fire alarm street box [03]
-
Gamewell fire alarm box
-
Fire and police call box at West 112th Street and Broadway [01]
-
Fire and police call box at West 112th Street and Broadway [03]
-
Fire and police call box at West 112th Street and Broadway [02]
-
Pedestrian signal call sensor at Metcalfe and Nepean Streets [01]
-
Pedestrian signal call sensor at Metcalfe and Nepean Streets [02]
-
Gamewell fire alarm telegraph box at East Walnut and South Railroad Streets [01]
-
Gamewell fire alarm telegraph box at East Walnut and South Railroad Streets [02]
-
Gamewell fire alarm telegraph box at East Walnut and South Railroad Streets [03]