Old vintage up and down desk lamp

Superb 1950s up and down desk lamp with its opaline lampshade. Good general condition. Multiple joints (see photos) this lamp has been disassembled and sanded. Electricity redone with black braided fabric wire. Switch on brass bayonet socket (b22 bulb). Height: 65 cm lampshade diameter: 1 cm lampshade height: 11 cm base diameter: 15.5 cm weight: 2.2 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.