[Knox Building, Fifth Avenue and 40th Street.]

[Knox Building, Fifth Ave. and 40th St. New York.]

Building, Knox, and view down Fifth Ave.

Street Scene Looking North on Fifth Ave. from 40th Street.

Street Scene Looking Down Fifth Ave. from 40th Street.

Street Scene Looking South Down Fifth Ave. from 40th Street.

East Side of Fifth Ave. from 40 to 39 Sts.

[Scientific American Building, 24 West 40th St.]

West Side of Fifth Ave. 39 to 40 Sts.

West Side of Fifth Ave. 40 to 42 Sts.

West Side of Fifth Ave. 39 to 40 Sts.

East 40th Street.

Building, 101 Fifth Ave.

Street Scenes, Broadway North from 40th Street.

Building, 23rd Street & Fifth Avenue.

Street Scenes, Broadway North from 40th Street.

[Heckscher Building, Fifth Avenue and 57th Street.]

Fifth Avenue [Fifth Avenue, 40th Street to 54th Street]

Buildings, 521 Fifth Avenue.

[Knox Building, Fifth Ave. and 40th St., New York.]