Cooper Square, New - York.

Cooper Square, New York.

Cooper Square, New York.

Cooper Square, New York.

Cooper Square, New York

Cooper Square, New York

Cooper Square, New York.

Cooper Square, New York.

Cooper Union, N. Y. City.

Cooper Square, N. Y. City.

Cooper Square, New York.

Cooper Union

[Cooper Square and Cooper Union Foundation Building.]

[Cooper Square and Cooper Union Foundation Building.]

Cooper Union, N. Y. City.

Peter Cooper Institute. New York.

Cooper Square, 3rd & 4th Aves. N. Y.

[Cooper Union.]

Peter Cooper Institute.

Cooper Union New York