A very rare and unique Italian design for this big table lamp by Sandro Petti for L'Angolo Metallarte, 1970s, Rome. A sculptural work with four front sides in two different finishes: Chrome and mirror , four handcrafted sides. L'Angolo Metallarte with Studio A were in Rome, at that time, the official temples of Avant Garde architecture with exclusive artists and designers like Romeo Rega, Enrico Manera and Sandro Petti. His work was recognized in 1977 al Salone del Mobile with images on Casa Vogue.