Hi Emmanuel,

Thank you for contacting Mearto with your appraisal inquiry.
If you'd like this appraisal to include the dimensions, which is conventional, please forward the overall height and diameter (width and depth) of the base and I'll amend this appraisal immediately.
Based on the photos and information provided, and subject to examination, this is:

A vintage Art Deco style gilt metal and steel palm-form floor lamp
unattributed maker, circa 1950s
in the form of a palm tree centering a large light bulb amidst fronds, the embricated pillar of serpentine form, al on a square plinth base.
(DIMENSIONS)
$500-800*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, and thank you again for using Mearto.