Wickelkind (1985)
Etching and lithograph, ed. 32/90, 14.2 x 11.5 cm (20 x 14 cm). Private collection, Switzerland.
Nuages sur continent (1964)
Etching, ed. 66/100, 15 x 11 cm (25.5 x 20 cm). Private collection, Switzerland.
Untitled (Triangle rose) (2017)
Acrylic and mixed media on paper (10), 64.8 x 50.1 cm (each). Acrylic and mixed media on canvas (2 ), 41 x 33 cm (each). Acrylic and mixed media on paper (1), 116 x 89 cm. Private collection, Switzerland.
Caprone con luna (2013)
Plaster, 38 x 21.5 x 10 cm. Private collection, Switzerland..
La nascita di Erma (2016)
Plaster, 49.5 x 14.5 x 14.5 cm. Private collection, Switzerland.
Study (1900 approx.)
Charcoal on paper, 60.7 x 45.9 cm. Private collection, Switzerland.
Study (1900 approx.)
Charcoal on paper, 72.8 x 50 cm. Private collection, Switzerland.
Study (1860 approx.)
Graphite and Charcoal on paper, 54.2 x 37.3 cm. Private collection, Switzerland.
