Untitled (1967)
Pencils, pastels, watercolor, and collage on paper, signed and dated lower right, 49 x 35 cm. Private collection, Switzerland.
Female Figure (1961)
Ink on paper, signed and dated lower left, 10 x 12 cm. Private collection, Switzerland.
Cityscape (1966)
Watercolor on paper, signed and dated lower left, 41 x 32.5 cm. Private collection, Switzerland.
Ex-Libris for Gerda Lieven (1910)
Engraving printed on paper, signed, titled, and dated lower left. Private collection, Switzerland.
Vergessene Rituale, Teil I, XVIII (1988)
Etching and roulette, edition 15/15, printed on Rives paper, signed and dated lower right, numbered lower left, 24.8 x 34.4 cm (50.1 x 69.6 cm). Printer: Peter Kneubühler, Zurich. Publisher: René Steiner, Erlach. Private collection, Switzerland.
Forgotten Rituals, Part I, V (1988)
Drypoint, roulette, and sandpaper, edition 15/15, printed on Rives paper, signed and dated lower right, numbered lower left, 24.7 x 34.8 cm (50.1 x 69.6 cm). Printer: Peter Kneubühler, Zurich. Published by René Steiner, Erlach. Private collection, Switzerland.
Forgotten Rituals, Part I, XVI (1988)
Drypoint, edition 15, printed on Rives paper, signed and dated lower right, numbered lower left, 29.5 x 24.9 cm (69.6 x 50.1 cm). Printer: Peter Kneubühler, Zurich. Published by René Steiner, Erlach. Private collection, Switzerland.
Forgotten Rituals, Part I, XXII (1988)
Drypoint, edition 15, printed on Rives paper, signed and dated lower right, numbered lower left, 24.8 x 29.8 cm (50.1 x 69.6 cm). Printer: Peter Kneubühler, Zurich. Published by René Steiner, Erlach. Private collection, Switzerland.
Reclining Figure (1955)
Watercolor on paper, signed and dated lower right, 22 x 27 cm. Private collection, Switzerland.
Man sitting on steps in front of house (undated)
Ballpoint pen on paper, signed lower right, 33 x 23 cm. Private collection, Switzerland.
