New York Worlds Fair. Perisphere, looking up from inside steel frame
New York Worlds Fair. View looking down on Perisphere steel frame from Trylon
New York Worlds Fair. View of grounds from Grand Central Parkway [showing the steel frames of the Trylon and Perisphere.]
[New York World's Fair. Construction view, looking up at the steel frame of the Perisphere.]
New York Worlds Fair. Perisphere and Trylon steel frame
[Construction of the Perisphere, New York World's Fair site.]
New York Worlds Fair. Elevated view of Communications Court from Perisphere
[Construction of the Perisphere and Trylon, New York World's Fair site.]
[Construction of the New York World's Fair site, showing the steel frame of the Perisphere.]
New York Worlds Fair. View from Business Administration Building towards Perisphere and Trylon
[New York World's Fair. Construction view, looking up at steel frame.]
[Construction of the New York World's Fair site, with the steel frames of the Trylon and Perisphere in the background.]
New York Worlds Fair. Bridge from Administration Building. Construction view
