Italian wall lamp from the 50s

Butterfly wall lamp in the style of the 50's. Brass wall lamp and white lacquered metal lampshade. Double lighting. Dimensions of the articulating arm in 3 parts. 70 - 40 - 20 cm. Lampshade with a diameter of 28 cm and a depth of 30 cm. Ceramic sockets and screw bulbs type e27 and e14 led or standard.