Goffredo reggiani, for reggiani, square-shaped table lamp, opaline ball, set in a hollowed-out cube in chrome metal. rare and original model. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution, european plug (up to 250v).the wiring of this item may be original and might need replacement, if not specified otherwise.