| Estimation | € 18.000 - 20.000 |
| Starting price | € 10.000 |
| hammer price | € 20.000 |
Ecraser des points noirs (Geste 23), 1971
Acrylic and collage on board, cm. 75 x 75
Signed and dated below
Certificate of authenticity by the artist
Work registered in the artist's Catalog Raisonné at no. 2017
EXHIBITIONS
Galerie Bischofberger, Zurich, 1971
Musée de Solothurn, Solothurn, 1996
PROVENANCE
Galerie Bischofberger, Zurich
Private collection
