Property from a Private Collection, New York
Each: 27 x 28 x 28 in. (68.6 x 71.1 x 71.1 cm)
Produced by Colli, Turin, Italy. From the production of 4.
Signature: Undersides incised III and IIII, respectively. Underside of one with foil manufacturer label printed Colli/TORINO.
Fulvio Ferrari, Gabetti e Isola Mobili, 1950-1970, Turin, 1986, illustrated pp. 36-37
Private collection, Turin
Fulvio Ferrari, Turin
Acquired from the above, 1990s