Space age spiked glass wall sconces, Belgium 1960s

Space age style chrome and spiked glass wall sconces by massive belgium. These vintage design appliques consist of spiked glass shades made by verrerie doyen belgium. Set in a chromed metal frame, in the frame a larger ufo like rim with transparent orange plastic windows. Dimensions per unit: diameter: 14cm. Depth: 18cm. Height: 20.5cm. Condition report: very good vintage condition, no defects. May show minimal signs of wear consistent with age and use. Tested and working.