[Rockefeller Center under construction.]

[Construction of building at Rockefeller Center.]

[Aerial view of Rockefeller Center.]

[Aerial view of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Aerial view of Rockefeller Center.]

Rockefeller Center. International Building. Construction view

[Construction of Rockefeller Center.]

[Construction of Rockefeller Center.]

[Construction at Rockefeller Center.]

Rockefeller Center. Construction view

[Construction of Rockefeller Center.]

[British Empire building, Rockefeller Center.]

Fifth Avenue and Rockefeller Center Buildings.