Accounting machine

Accounting machine.

Accounting machine.

[Machine.]

23rd Street and Madison Avenue. Photo of accounting machine at Metropolitan Life Insurance.

23rd Street and Madison Avenue. Photo of accounting machine at Metropolitan Life Insurance.

Large machine.

Large machine.

[Detail, machine.]

Simplex machine.

Simplex machine.

Small machine.

Large machine.

Simplex machine.

Machine closed.

Small machine.

Small machine.

Large machine.

[Machine room.]

Large machine.