Designer desk lamp in gold metal 2 flexible arms from the 70s

Designer desk lamp from the 70s in gold metal, 2 flexible articulated arms, possibility of lighting a single right or left bulb or both by turning the switch, small scratches from use (see photos), dimensions are data for the arms vertically height 68cm diameter of the lampshades 15.5cm diameter of the foot 16.5cm the dimensions given below are for the arms extended vertically and the width and depth are the diameter of the foot.