Platt, trocken vor Holm (1972)
Etching on Japanese paper, signed, datated and numbered, ed. 12/20, 10.3 x 15 cm (23.8 (23.5) x 30.5 (29.5) cm). Private collection, Switzerland.
Untitled (1961)
Graphite on paper, signed and dated, 34.9 x 24.7 cm. Private collection, Switzerland (former Ami and Gaby Brown Collection, Israel).
Aufgeschnittenes Fruchtgebälk (1988)
Litograph on BFK Rives paper, ed. 2/13, numbered and signed, 85.1 X 63.8 cm (106.2 x 75 cm). Private collection, Switzerland.
Untitled (1988)
Litograph on Japanese Shiohava paper, ed. 9/15, numbered and signed, 64.7 x 48.8 cm (92.8 x 62.3 cm). Private collection, Switzerland.
Landscape (undated)
Oil on board, signed on the right hand side, 36.5 x 28.5 cm. Private collection, Switzerland.
La jeune Ricon-Walter (Paris 1924)
Pencil and watercolour on paper, signed, 24.1 (24) x 18 cm. Private collection, Switzerland.
Nights of Vienna n° 4 (1991)
Glacis transférés, drypoint, roulette, sandpaper, printed on paper Zerkall Hadernbütten, edition 8/17, 79 x 58.5 cm (107 x 75.5 cm). The engraving has been printed in 1990 in the Werkstätte Kurt Zein by Kurt Zein, Wien. Edition René Steiner, Erlach. Private collection, Switzerland.
Schwer beladen / gut gestützt (1988)
Lithograph on Japanese paper Miumi, ed. 4/13, numbered, signed and dated, 109.8 x 81 cm (117.3 x 81 cm). Private collection, Switzerland.
Schwere Stunde (1920s)
Charcoal on paper, signed and entitled, 24.7 x 32.5 cm. Private collection, Switzerland.
Spiegelbild (1961)
Lithograph on paper, entitled, dated and signed, ed. 35/40. Private collection, Switzerland.
