http://www.kunsthaus.ch/en/the-collection/conservation/examples-from-the-world-of-art-conservation/conservation-and-restoration-project/kuno-gonschior-kugel/?redirect_url=title%3DGuid

Kunsthaus Zürich

Herbert Distel

Conservation and restoration project

With Kuno Gonschior’s «Kugel» (1971) the bond between the paint layer and the wooden support has weakened. The paint layer is lifting off in several places, and has broken away entirely in a few places. There is an urgent need for consolidation of the paint layer.
With Kuno Gonschior’s «Kugel» (1971) the bond between the paint layer and the wooden support has weakened. The paint layer is lifting off in several places, and has broken away entirely in a few places. There is an urgent need for consolidation of the paint layer.