Giulio Carlo Argan, Ignazio Gardella, Milan, 1959, pp. 193, 198 'A Milano, un nuovo negozio di mobili', Domus, no. 392, July 1962, p. 13 Giuliana Gramigna, Repertorio del Design Italiano 1950-1980, Volume 1, Turin, 2003, p. 50
circa 1957 Fabric, painted steel, brass. Each: 86 x 71.6 x 85.5 cm (33 7/8 x 28 1/4 x 33 5/8 in.) when upright Produced by Gavina, San Lazzaro di Savena, Italy.