800   Sol LeWitt
Irregular Red, Yellow and Blue Rectangles Superimposed, from "Künstler gegen die Folter", 1993
Colour etching on Arches wove paper. H 558 mm W 758 mm.| * | CHF | 500  / 700  | 
| * | EUR | 530  / 740  | 
| * | USD | 630  / 880  | 
 801   Roy Lichtenstein
Flowers, 1973
Silkscreen printed in colors. H 375 mm W 215 mm.| CHF | 2'000  / 3'000  | 
| EUR | 2'100  / 3'200  | 
| USD | 2'500  / 3'700  | 
 802   Richard Paul Lohse
15 systematische Farbreihen mit 5 gleichen horizontalen Rhythmen
Multiple. Colour serigraph on PVC plastic. H 1150 mm W 1150 mm.| CHF | 500  / 800  | 
| EUR | 530  / 850  | 
| USD | 630  / 1'000  | 
 803   Richard Paul Lohse
Bewegung von vier kontrastierenden Gruppen aus einem Zentrum, 1967
Colour serigraph. H 440 mm W 440 mm (Visible measurement).| CHF | 300  / 500  | 
| EUR | 320  / 530  | 
| USD | 370  / 630  | 
 804   Richard Paul Lohse
Fünfzehn systematische Farbreihen mit vertikalen Verdichtungen, 1968/69
Colour serigraph. H 590 mm W 590 mm (Visible measurement).| CHF | 300  / 500  | 
| EUR | 320  / 530  | 
| USD | 370  / 630  | 
 805   Richard Paul Lohse
Sechs horizontale systematische Farbreihen mit cadmiumgelben Quadrat rechts oben, 1968-69
Colour serigraph. H 480 mm W 480 mm.| CHF | 300  / 500  | 
| EUR | 320  / 530  | 
| USD | 370  / 630  | 
 806   Bernhard Luginbühl
2 works: Untitled
Etching; Serigraph on fabric. H 495 mm W 475 mm; H 3120 mm W 2340 mm.| CHF | 500  / 700  | 
| EUR | 530  / 740  | 
| USD | 630  / 880  | 
 807   Bernhard Luginbühl
6 sheets: Untitled
Etchings. Different formats.| CHF | 700  / 1'000  | 
| EUR | 740  / 1'000  | 
| USD | 880  / 1'200  | 
 808   Bernhard Luginbühl
6 sheets: Untitled
Etchings. Different formats.| CHF | 700  / 1'000  | 
| EUR | 740  / 1'000  | 
| USD | 880  / 1'200  | 
 809   Heinz Mack
Untitled, 1965
Embossing on aluminium foil. H 360 mm W 410 mm (Visible measurement).| CHF | 400  / 600  | 
| EUR | 420  / 640  | 
| USD | 500  / 750  | 
 810   Alberto Magnelli
Untitled
Colour lithograph. H 700 mm W 550 mm.| CHF | 400  / 600  | 
| EUR | 420  / 640  | 
| USD | 500  / 750  | 
 811   Robert Mangold
2 sheets: Irregular grey frame, 1988; Irregular red frame,  1988
Colour serigraphs. Each H 460 mm W 370 mm.| CHF | 1'000  / 1'500  | 
| EUR | 1'000  / 1'600  | 
| USD | 1'200  / 1'800  | 
 812   Marino Marini
Giocolieri, 1955
Etching. H 525 mm W 395 mm.| * | CHF | 800  / 1'200  | 
| * | EUR | 850  / 1'200  | 
| * | USD | 1'000  / 1'500  | 
 813   Almir da Silva Mavignier
5 sheets: Untitled, 1965
Colour serigraphs. Each H 620 W 620 mm.| * | CHF | 500  / 700  | 
| * | EUR | 530  / 740  | 
| * | USD | 630  / 880  | 
 814   Christian Megert
Untitled
Colour serigraph and mirror collage. | CHF | 300  / 500  | 
| EUR | 320  / 530  | 
| USD | 370  / 630  | 
 815   Joan Miró
Sheet from "Joan Miró lithographe II", 1975
Colour lithograph. H 345 mm W 255 mm.| CHF | 1'000  / 1'500  | 
| EUR | 1'000  / 1'600  | 
| USD | 1'200  / 1'800  | 
 816   Joan Miró
After. Composition sur fond vert, 1950
Colour offset lithography on Velin d'Arches paper. Sheet: H 495 mm W 645 mm; Image: H 345 mm W 465 mm.| CHF | 1'500  / 2'000  | 
| EUR | 1'600  / 2'100  | 
| USD | 1'800  / 2'500  | 
 817   Joan Miró
Chevauchée - brun, 1969
Colour lithograph on Rives paper. H 845 mm W 605 mm.| CHF | 1'500  / 2'000  | 
| EUR | 1'600  / 2'100  | 
| USD | 1'800  / 2'500  | 
 818   Willy Müller-Brittnau
4 sheets:  Untitled, 1973; Untitled,  1964; Untitled (2)
Colour serigraph on paper (2); Colour serigraphs on cardboard (2). H 695 mm W 595 (2); H 695 mm 505 mm (2).| CHF | 400  / 800  | 
| EUR | 420  / 850  | 
| USD | 500  / 1'000  | 
 819   Albert Müller
Two bathers
Etching. H 380 mm W 560 mm.| CHF | 600  / 800  | 
| EUR | 640  / 850  | 
| USD | 750  / 1'000  | 
 820   Josef Felix Müller
Zwerge, 1992
Color woodcut. H 800 mm W 600 mm.| CHF | 150  / 250  | 
| EUR | 160  / 260  | 
| USD | 180  / 310  | 
 821   Edvard Munch
Herbert Esches daughter, 1905
Drypoint on textured paper. Sheet: H 230 mm W 170 mm (Visible measurement); Plate: H 170 mm W 125 mm.| CHF | 2'000  / 2'500  | 
| EUR | 2'100  / 2'600  | 
| USD | 2'500  / 3'100  | 
 822   Elizabeth Murray
The Clock, 1993
Colour serigraph. H 1000 mm W 950 mm.| CHF | 300  / 500  | 
| EUR | 320  / 530  | 
| USD | 370  / 630  | 
 823   Bruce Nauman
Underground Passage, 1977
Etching. H 650 mm W 875 mm.| * | CHF | 1'400  / 1'800  | 
| * | EUR | 1'400  / 1'900  | 
| * | USD | 1'700  / 2'200  | 
 824   Otto Nebel
8 sheets: Untitled, 1948-1972
Color linocuts. H 690 mm W 530 mm; H 750 mm W 550 mm; H 700 W 560 mm; H 650 mm W 410 mm; H 330 mm W 225 mm (4) .| CHF | 700  / 900  | 
| EUR | 740  / 960  | 
| USD | 880  / 1'130  |