Sukkot (1900 approx.)
Lithographic technique on die cut paper, 11 x 7.6 cm approx. Private collection, Switzerland (donation Alain Roth, Herzeliya, Israel).
Untitled (1958)
Etching on paper, numbered 3/50, signed and dated with pencil, 39.5 x 28 5 cm (59.5 x 45 cm). Private collection, Switzerland.
Saint Francis of Assisi (1915 approx.)
Litograph, described and signed, as well as signed in the plate, 23.5 x 18 cm. Private collection, Switzerland.
Saint Sebastian (1915 approx.)
Litograph, described and signed, as well as monogrammed in the plate, 23.5 x 18 cm. Private collection, Switzerland.
Scene of daily Life (early 1920s)
Watercolour and ink on paper, signed, 27 x 34 cm. Private collection, Switzerland.
Untitled (1920s)
Etching on paper, signed , 27 x 18.5 cm (48.1 x 33.6 cm) Private collection, Switzerland.
Weltheim bei Wildegg (1905-1915 approx.)
Oil on canvas mounted on board, signed and entitled on the back, 23 x 32.7 cm. Private collection, Switzerand.
Arbon (1911)
Oil on canvas mounted on board, signed and described, 44.2 x 31.4 cm. Private collection, Switzerland.
Basler Landschaft (1909)
Graphite and white gouache on coloured paper, signed and dated, 33.6 x 24.4 cm. Private collection, Switzerland.
Skulls (2020)
Water enamel on for conveyor belt’s rubber, 122.5 x 169.5 cm. Private collection, Switzerland.
