Silver disc wall lamps by Charlotte Perriand, Germany, 1970s, set of 4

Set of four original 1970s modernist German wall light sconces made of metal aluminium. All lights are in original condition with a silver aluminium finished front side. Super rare in this colour and as a set of four. Each light has a diameter of 18.5 cm and a depth of 7.5 cm without bulb. Each light has one E27 light socket for bulbs. Good vintage condition for the age, some slight traces of use and patina, little scratches. Fully working. A very nice and rare authentic set from the Mid-Century Modern and Sputnik interior design period. The lights are almost identical to those chosen by Charlotte Perriand to decorate the apartments of Les Arcs Ski Resort.