Halluzinose und Signale. 1968.
Mixed media over collage.
Signed and dated upper left. On firm paper by Schoeller (with blindstamp). 62 x 90 cm (24,4 x 35,4 in), the full sheet. [JS].

We are grateful to Mrs. Forstbauer, Walter-Stöhrer-Foundation, Schleswig, for her kind support in cataloging this lot. The work will be included into the forthcoming catalog raisonné of works on paper.