Acquired directly from the artist.
A. Dorigato, D. Klein, and R. Barovier Mentasti, Venezia Aperto Vetro: International New Glass 1998, Milan, 1998, p. 72.
Venice, Palazzo Ducale, Venezia Aperto Vetro: International New Glass, October 1998 - January 1999;
New York, Barry Friedman Ltd., Venice. 3 Visions in Glass, Cristiano Bianchin, Yoichi Ohira, Laura de Santillana, October 2009 - February 2010.