Monumental 1970's Italian Designer Lucite and Satin Chromed Steel Lamp with a Polished Aluminum Shade

Possibly Banci Firenze or Felice Antonio Botta.
Original Paper Label but indistinct. Three Lights with a variable switch.
Measurements:
Overall height to top of shade: 42.5 inches
Height to top of socket: 27.5 inches
Height of lucite slabs: 19.6 inches
Width of Base: 7 inches
Depth of Base: 6 inches