Wall light or ceiling light Erco mid-century

Ceiling light or wall sconce Erco West-Germany Mid-century. Rare in this size (29.5cm) and in perfect condition, no defects. Pressed glass with deeply marked geometric patterns, which provides beautiful light. Metal base with 2 porcelain E14 sockets. LED bulbs included. Original label. 3.2kg. Carefully packaged for shipping.