Stock Yards.

Stock Yards.

Stock Yards.

Stock Yards.

Stock Yards.

Stock Yards.

Stock Yards.

Stockyard, Cattle.

1260 Broadway.

1260 Broadway.

Clam Bakes, Electrical Engineers

International Signal Corp., Exterior, The Safety Device.

Brooklyn Trolley Car Strike 1899.

1260 Broadway.

International Signal Corp., Exterior, Erie Train Running on Safety Ramp.

International Signal Corp., Exterior, Erie Train Running on Safety Ramp.

Vehicles, Erie RR Engine 937, 1903.

[Drawing of the New York Stock Exchange Building, Broad St.]

International Signal Corp., Exterior, Erie Train Running on Safety Ramp.

Brooklyn Trolley Car Strike, 1899.