Lot description
Halbkugel auf schwarzem Grund Vibration Rot/Grün. 1968.
Acrylic on plastic, on wood.
Verso signed, dated, titled and inscribed. Diameter: ca. 30 cm (11.8 in). Plate: 45 x 45 cm (17,7 x 17,7 in).
PROVENANCE: Galerie Ursula Lichter, Frankfurt am Main (verso with stamp).
Private collection Baden-Württemberg.