Silver over brass adjustable height lamp

French adjustable height table lamp with three arms . The shade  raises and lowers on the central spindle . Silver plated ( Tarnish treated ) over brass  this is probably by  but we cant find a  signature --Circa 1920

 Exceptional quality & good weight  in the style of  Maison Charles but unsigned - the lampholders  with twisted ribbed decoration  in the form of bugles . The dark green shade also in good original condition   - this is a really nice lamp that  would work as a desk lamp , library light or as a bedside lamp .

 Rewired and PAT tested