Vintage Modern Swing Arm brass sconce by George W. Hansen for Metalarte 1960s

Sconce designed by George W. Hansen in the 1960s and produced by the Spanish firm Metalarte with permission from Hansen Lamps New York in the 1970s. Brass structure and articulated arm. Measurements: Depth 54 cm Length of each arm 28 cm Height with tulip 28.5 cm Height without tulip 19 cm Tulip height 12.5 cm Tulip diameter 20 cm Base height 11.5 cm Base width 8.5 cm.