Marylebone Antiques has dated this piece to the 1920s.
They are extremely impressive and are of very fine quality.

We have paired them with a gorgeous pair of vintage silk shades.
The condition is excellent for their age, with no damage and only some extremely minor surface wear. We have had them re-wired, they are in good working order.
Width base – 18 cm , 7 inches
Width shade – 41 cm , 16 inches
Height to socket – 69 cm , 27 inches
Height to shade – 94 cm , 37 inches
Marylebone Antiques has dated this piece to the 1920s.
Specialist in english, french and swedish antique furniture & decorative items circa 1750-1950s.
You can view the stock and full dealer information on the Marylebone Antiques Profile Page