Pregnancy (Life Cycle) (1925)
Copper engraving printed on paper, titled lower left, signed lower right, 13.5 x 25.5 cm (plate). Private collection, Switzerland.
Silser lake (1919)
Copper engraving printed on paper, titled lower left and signed lower right, 10.8 x 19.7 cm (plate). Private collection, Switzerland.
Encounter (Life Cycle) (1925)
Copper engraving printed on paper, titled lower left and signed lower right, 16.5 x 15.7 cm (plate). Private collection, Switzerland.
Bay with fortress (1921)
Etching, signed and dated lower left, 10 x 22 cm (plate size). Private collection, Switzerland.
Stormy (1957)
Etching on paper, ed. 16/50, numbered lower left, signed lower right, 26.5 x 40.5 cm (57 x 41.5 cm). Private collection, Switzerland.
Story (1958)
Etching on paper, ed. 40/50, numbered lower left, signed lower right, 27 x 40.5 cm (38 x 57 cm). Private collection, Switzerland.
Untitled (1961)
Colour monotype on paper, described “épreuve unique 61” lower left, signed lower right, 57 x 38 cm (sheet size). Private collection, Switzerland.
Aquarius I (1904)
Drypoint etching printed on paper, signed lower right, 29.5 x 24.4 cm (36.3 x 30.5 cm). Private collection, Switzerland.
View of the Jezreel Valley and a Butterfly (2001)
Oil on canvas, signed and dated lower left, 70 x 100 cm. Private collection, Switzerland.
