Rare PH 4½-4. The model was designed in glass by Poul Henningsen in 1924. In the 1980’s it had a limited re-edition produced in white and copper painted aluminium. This is the copper edition. This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.