Josef Hurka, Suspension en cuivre fonctionnaliste Bauhaus, années 1930

Bauhaus pendant "UFO" by Josef Hurka for Napako, 1930´s. Copper, opaline glass.
The lamp holds six bakelite E27 lampholders, original wiring. Fully functional. Brass surface of lampshade bears traces of rust, look at the photos.
Dimensions: diameter: 55cm
The total height is 76cm