Old art-deco opaline wall light

Beautiful bronze or brass wall lamp with its shell-shaped opaline lampshade. Art deco. In good overall condition. Some signs of age. The electrical system has been redone. Connection via terminal block. Bayonet socket (b22 bulb) base dimensions: 19 X 4 cm shade height: 11 cm shade diameter: 13 cm offset: 17 cm weight: 0.65 kg table lamp, articulated lamp, table lamp, desk lamp, wall lamp, pendant lamp, ceiling lamp, vintage, garage, portable lamp, opaline, clichy glass, industrial lamp, accordion lamp, zip-zag lamp, fresnel lens, arlus, cremer, kaiser idell, jumo, gras ravel clamart, jielde holophane, sanfil, solere, kandem, col de cygne, atelier usine, industrielle, mazda, midgard, perriand, le corbusier, singer, hala, luxo, bauhaus, schaco, super chrome, wall lights, art deco lights, factory lamp, sconces, desk lamp, factory scissor lamp.