Italian Modern pair of brass ceiling lamps by Zero Quattro. 1970s

Excellent condition with normal trace of age and use for this set of two brass and glass ceiling lamps produced by zero quattro during the late 70s. Diameter of the large white disk 60cm, diameter of the brass fixture 53 cm. Each fixture mounts 8 sockets for e14 lamps. full working with eu standard, adaptable on demand for usa standard.