Value / ID Please - Vintage Italian Marble Arc Floor Lamp.

Hi everyone!

I have recently inherited this vintage marble base arc floor lamp.

It was purchased at some point during the 1990's and I believe it to be circa 1960's-1970s but not confirmed.

It has the stamp "Made In Italy" on the bottom of the marble base, I have tried to find similar examples and have only found some via other makers or it could possibly be a Harvey Guzzini.

If anyone can share any knowledge or thoughts it would be much apricated.
Likewise if anyone can share a valuation of any sort.

Many thanks for your time everyone!

Measurements;

Height when retracted; 180cm

Base Width; 36cm

 

Looks like a hair dryer! Fantastic bit of design nonetheless .Did a brief look,and the prices of mcm arc lamps astonish me ! This one looks like yours...
https://www.antiques-atlas.com/antique/italian_mid_century_arc_lamp/as972a010

 

Groovy, man! If it's going to be sold, it'll find an audience easily enough.