Studio Alchimia
Italy, 1980
marble, enameled steel, prism 11 h × 10 w × 8 d in (28 × 25 × 20 cm)
Italy, 1980
marble, enameled steel, prism 11 h × 10 w × 8 d in (28 × 25 × 20 cm)
estimate: $700–900 
result: $750
This lamp projects an arched rainbow of colors over an expansive area.
literature: Repertorio 1950-1980, Gramigna, pg. 505