Ro table lamp, designed by Studio BBPR (Lodovico Belgiojoso, Enrico Peressutti, Ernesto Nathan Rogers) for Artemide, Italy, 1962. Chrome-plated brass structure with a pressed and sandblasted glass. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I 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.