Desk lamp model Z Kalff

Description :
Desk lamp model Z by Louis Christiaan Kalff.
The shade is made of lacquered aluminium in a dark matt black finish, stamped with a “Philips” logo.
Edition : Philips circa 1955
Condition : A rare original piece in this condition. See pictures.
Dimensions : Total height: 37.50 cm
Matériaux : Aluminium