Glass sculpture made of blue glass, molded, partially ground and then polished, inscribed “S. Libensky J. Brychtova 1989”. The sculpture “Diagonale” shows an inclined incision that allows the light to shine through, the design approach of the freely constructed body with varying wall thicknesses and the resulting light that dynamically shines through in different colors. Execution: Glaswerke Zelezny Brod, manufactured variant produced in a small series, design by the Czech artist couple Stanislav Libenský and Jaroslava Brychtová around 1989. Height: 21.5 cm, width: approx. 20.3 cm, depth: approx. 5.8 cm. Lit.: Helmut Ricke, Czech Glass 1945-1980, page 244. Lit. Helmut Ricke, New Glass in Europe, Düsseldorf 1990, page 280. Lit.: Exhibit cat. Corning Museum of Glass, Stanislav Libensk - Jaroslava Brychtová, Corning , New York 1994, p. 162 --------------Pickup only / No shipping