Manhattan: Park Avenue - 56th Street

Park Avenue, east side, north from and including 56th Street, showing old buildings (1880-90) on S.E. and N.E. corner of 56th Street. The N.E. corner is No. 441 (South Kensington), contrasted with the new Ritz Tower apartments at the N.E. corner of 57th Street.
Notice the signal tower, of type about to be discontinued, at 57th Street.

1926