220-230 West 19th Street. Keyboard reliefograph, carriage off detail back

220-230 West 19th Street. Keyboard reliefograph, carriage off detail front

220-230 West 19th Street. Keyboard reliefograph, carriage off detail front.

220-230 West 19th Street. Keyboard reliefograph, pulley off detail.

220-230 West 19th Street. Keyboard reliefograph, pulley off detail

220-230 West 19th Street. Keyboard reliefograph, bottom.

220-230 West 19th Street. Keyboard reliefograph, bottom.

220-230 West 19th Street. Keyboard reliefograph, rear right.

220-230 West 19th Street. Keyboard reliefograph, gears on separate machine.

220-230 West 19th Street. Keyboard reliefograph, front right.

220-230 West 19th Street. Keyboard reliefograph, rear left.

220-230 West 19th Street. Keyboard reliefograph, balance weight or gear, back of machine.

220-230 West 19th Street. Keyboard reliefograph, gears on separate machine

220-230 West 19th Street. Keyboard reliefograph, friction tester, chart no. 11.

220 West 19th Street. Plate embossing machine with keyboard, with operator.

220-230 West 19th Street. Small addressing machine with operator

[49 West 19th Street.]

220 West 19th Street. Envelope addressing machine with operator.

16-20 West 19th Street.

220 West 19th Street. Large addressograph machine, view from front left hand corner.