Woolworth Building. Safe deposit vaults.

Woolworth Building, vault.

Broadway and Cedar Street. Equitable Building. Empire safe deposit vaults, general view showing coupon booths.

Broadway and Cedar Street. Equitable Building. Empire Safe Deposit Vaults, detail of coupon booth.

Woolworth Building, bank vaults from east end.

Woolworth Building, vault from N.E. corner.

Central Hanover Bank and Trust Co., RCA Building, safe deposit vault and control room.

Woolworth Building, basement from S.W. corner, vaults looking N.E.

Woolworth Building, switchboard.

42nd Street near Park Avenue. Lincoln Safe Deposit Co. Building.

Woolworth Building, general exterior.

Woolworth Building, engine room.

Woolworth Building, swimming tank.

177th Street and Tremont Avenue. Bronx National Bank, safe deposit vault.

Madison State Bank, 100 Park Row, Interior, Safe Deposit Vault.

Woolworth Building. Engine room.

Woolworth Building, engine room.

Woolworth Building. Grand staircase.

Woolworth Building. Grand staircase.

Woolworth Building, boiler room.