1930s lamp

Exceptional small ambient or bedside lamp from the 1930s in the spirit of Ruhlmann. It rests on a 12 cm square base made of solid Macassar ebony, which is extended by a copper-plated brass shaft interrupted by bakelite (?) fins, finished with an opaline dish. The shaft is 19 cm tall. The electrical assembly has been checked, and the old-fashioned twisted cord is new.