Superb and rare red and yellow Sommerso lamp designed and manufactured by Pietro Toso for Seguso in Murano in the 1970s. Handcrafted work of faceted glass using the "sommerso" technique (superposition of layers of molten glass). Magnificent collectible and decorative item. Very good state of conservation, consistent with the age of the object. Electricity checked. 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, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.