[Heckscher Building.]

[Heckscher Building.]

[The Heckscher Building.]

[Heckscher Building.]

[Construction of the Heckscher Building.]

[Construction of the Heckscher Building.]

[Construction of Heckscher Building.]

[Construction of Heckscher Building.]

[Construction of the Heckscher Building.]

[Heckscher Building.]

[Construction of the Heckscher Building.]

[Cornelius Vanderbilt House and Heckscher Building.]

[Heckscher Building.]

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

57th Street and Fifth Avenue, southwest corner. Heckscher Building

[Drawing of the Heckscher Building.]

Buildings, Heckscher Building, 5th Ave. & 57th St.

[Heckscher Building, Arcade.]

[Construction of the Heckscher Building.]

Interiors, Heckscher Building, Corridor, 730 5th Avenue.