Original ’Sigma Grande’ sconces in very good condition.We have six of these lamps available.Designed by Sergio Mazza Manufactured by Artemide, Italy 1960sThe lamps are made from nickel plated brass which holds a holophane glass lens.Each lamp has three E27 sockets.The lamps are rewired and suitable for use in the USSergio Mazza is an Italian designer who was born in 1931 in Milan.In 1955 he open his own business and since 1961 works side by side with G. Gramigna in the Smc study, working in furniture and industrial design.References: Mangiarotti, Space Age, Midcentury Design, Postwar, Sixties, Seventies, 60s, 70s, Verner Panton, Joe Colombo, Pierre Paulin, Tobia Scarpa, Osvaldo Borsani, Eero Saarinen, Eero Aarnio, Alvar Aalto, Alessandro Mendini, Gruppo 55, Artifort, Fritz Hanssen, Gavina, Pierre Chapo, Charlotte Perriand, Le Corbusier, Zalszupin.