Ludwig Wilding 1927 Grünstadt/Pfalz - 2010 Buchholz in der Nordheide Nr. 40 (stereoscopic object) Silk screen on plexiglass in black covered woo...

Hajo Heinecke 1948 Hamburg Untitled Stainless steel, lasered and curved; H 30 cm, W 23.5 cm, D 9.5 cm; signed below ''HEINECKE'' Hajo Heineck...

Hajo Heinecke 1948 Hamburg Downward movement Acrylic, lacquered; H 48 cm, W 10.5 cm, D 10.5 cm; signed ''HEINECKE'' Hajo Heinecke 1948 Hambur...

Gerhard Richter 1932 Dresden Wolke Offset printing on strong paper, 1971; H 640 mm, W 600 mm; signed lower centre ''Richter''; verso numbered ''...

Adolf Luther 1912 Krefeld-Uerdingen - 1989 Krefeld Konkretes Licht Mirror over offset as a poster of the Westphalian Art Association and the St...

Heinz Mack 1931 Lollar Serial structure Embossing on metal vaporised paper, 1967; H 410 mm, W 280 mm; signed and dated lower centre ''Mack 67'';...

Heinz Mack 1931 Lollar Grid structure Embossing on metal vaporised paper; H 400 mm, W 400 mm; signed lower centre ''Mack''; numbered lower left ...

Andre Martz 1924 Hyenas Bronze, patinated; H 27 cm, W 32.5 cm, L 44 cm; damaged Andre Martz 1924 Hyänengruppe Bronze, patiniert; H 27 cm, B 3...

A. R. Penck 1939 Dresden Untitled Silkscreen on handmade paper; H 580 mm, W 440 mm; signed lower right ''ar. Penck''; numbered lower left ''47/7...

A. R. Penck 1939 Dresden Untitled Silkscreen on paper; H 345 mm, W 260 mm; signed lower right ''ar. penck''; numbered lower left ''41/100'' A...

Roxy Paine with Clemens Weiss, Emil Lukas, Lawrence W. Caroll 1966 American box Glass, gypsum, pigments, epoxy resin, earth and other materials ...

Roger Somville 1923 Portrait Indian ink on paper, 1966; H 180 mm, W 200 mm (mount dimension); signed and dated lower left ''Somville 1966'' R...

Werner Ruhnau 1922 - 2015 Untitled (Klimatisierung des Raumes) Blue pigment on plaster relief and collaged natural sponges, iron stele; H incl. ...

Marcel Duchamp with Arturo Schwarz 1887 - 1968 The Large Glass and related Works 2 portfolios with 18 aquatint etchings by Duchamp and with nume...

Benno Werth 1929 Riesa/Elbe Cube Bronze; H 12 cm, W 12 cm, D 12 cm; double stamped ''Werth'' Benno Werth 1929 Riesa/Elbe Studium an der AK Dü...

Gus Albor 1948 Isang Bansa Mixed media with oil on canvas, 1997; H 100 cm, W 80 cm; signed and dated lower right ''Albor 97'' and verso inscribe...

Gus Albor 1948 England Oil on canvas, 1978; H 65 cm, W 90.5 cm; signed, dated and inscribed on the reverse ''Albor 1978 England'' Gus Albor 1...

Gus Albor 1948 Fixation 100 Oil and acrylic on canvas over wood and collaged plastic with scratches, 1979; H 67.3 cm, W 80 cm; signed and dated ...

Gus Albor 1948 Philippinischer Maler. Fixation 101 Oil and acrylic on canvas over wood and collaged plastic with scratches, 1979; H 69 cm, W 80 ...

Gerhard Wind 1928 Hamburg - 1992 Jávea bei Alicante Ninefold II Oil on canvas; H 99 cm, W 99 cm; signed, dated and inscribed ''Ninefold II G Win...

Sculptor 20th century Untitled (constellation of forms) Bronze; H 30 cm, W 23 cm, D 16 cm Bildhauer des 20. Jh. Ohne Titel (Formenkonstellat...

Rolf Kissel 1929 RS 2 Nr. 4 Wood, colored; H 25.5 cm; Label with description and date ''Rolf Kissel RS 2 Nr. 4 2006 Höhe 0.23.5'' Rolf Kissel...

Jiri Hilmar 1937 Hradec Kralove, CSSR Convolute 2 pencil drawings and 2 color serigraphs on paper; H 490 mm, W 490 mm (serigraphs); H 400 mm, W ...

Friedensreich Hundertwasser 1928 Wien - 2000 Morning City Bleeding Town Screenprint with metal embossing on paper; H 840 mm, W 543 mm (mount dim...

Sigmar Polke 1941 Oels - 2010 Köln Figur mit Hand (Es schwindelt) Silk screen with embossing on paper; H 625 mm, W 455 mm; signed lower right ''...

Bruce Nauman 1941 Printing plate untitled (No. 20) Zinc; H 15 cm, W 21 cm; on the envelope label with information about the artist, title, date ...

Allan d'Arcangelo 1930 - 1998 4 printing plates Zinc; H 17 cm each, W each 15 cm (approximatey); on the covers labels with information about the...

James Rosenquist 1933 - 2017 Printing plate Zinc; H 19.5 cm, W 15 cm; Label with information about the artist, title, date and dimensions; the p...

Gerhard Wind 1928 Hamburg - 1992 Jávea bei Alicante Figuration K.F. XCI Palenque V Oil on canvas, 1972; H 60 cm, W 50 cm; signed and dated lower...

Joan Miro 1893 Barcelona - 1983 Palma de Mallorca Untitled Color lithograph with carborundum on handmade paper; H 1045 mm, W 685 mm; signed lowe...

Norbert Prangenberg 1949 Rommerskirchen-Nettesheim Compositions of forms A pair of silkscreens on paper; H 420 mm, W 350 mm (each); signed and d...

Andy Warhol 1928 Pittsburgh - 1987 New York Cow Offset on paper, 1992; H 1156 mm, W 756 mm Andy Warhol 1928 Pittsburgh - 1987 New York Cow Of...

Willem de Kooning 1904 - 1997 Untitled Lithograph on paper; H 465 mm, W 615 mm; signed lower right ''de Kooning''; numbered lower left ''37/60''...

Lucebert 1924 Amsterdam - 1994 Alkmaar, Niederlande Untitled India ink on paper, 1970; H 485 mm, W 360 mm (mount dimension); signed and dated lo...

Karel Appel 1921 Amsterdam - 2006 Zürich Untitled Gouache on paper, 1984; H 900 mm, W 1190 mm; signed and dated lower right ''appel 1984''; Wate...

Imi Knoebel 1940 Dessau Kinderstern Acrylic paint on wood, 1988; H 51 cm, W 44.5 cm, D 6.7 cm; signed and dated verso ''imi 88'' Imi Knoebel...

Sigmar Polke 1941 Oels - 2010 Köln Exhibition poster for the exhibition ''Fotografie'' in the Staatliche Kunsthalle Baden-Baden Offset and metal...

Markus Matthias Krüger 1981 Gardelegen Untitled Oil on canvas; H 65 cm, W 100 cm; signed lower left ''Markus Krüger''; dated on the reverse ''25...

Mark Tobey 1890 Centerville in Wisconsin - 1976 Basel Untitled Silkscreen on paper; H 285 mm, W 180 mm; signed lower centre ''Tobey''; numbered ...

Mark Tobey 1890 Centerville in Wisconsin - 1976 Basel Untitled Aquatint on paper; H 230 mm, W 145 mm; signed lower right ''Tobey''; numbered low...

Antoni Tapies 1923 Barcelona - 2012 Untitled Lithograph on paper; H 720 mm, W 1000 mm; signed lower right ''Tapies''; numbered lower left ''9/15...

Antoni Tapies 1923 Barcelona - 2012 Untitled Color lithograph on paper; H 805 mm, W 555 mm; signed lower right ''Tapies''; numbered lower left '...

David Hockney 1937 Bradford Pushing up Color lithograph and silkscreen on paper, 1993; H 541 mm, W 754 mm; signed and dated lower right 93; numb...

Jean Piaubert 1900 Feyfieu-le-Plan - 2002 Paris Sans titre Aquatint on paper; H 310 mm, W 250 mm; signed lower right ''Piaubert''; numbered lowe...

Emil Schumacher 1912 Hagen - 1999 Ibiza Untitled Offset on cardboard, 1963; H 235 mm, W 165 mm; dated and inscribed (printed) ''Rome 63'' ; sign...

Horst Antes 1936 Heppenheim Blue head (whole figure) Color lithograph on paper; H 680 mm, W 510 mm; signed lower right ''Antes'', numbered lower...

Alfred Hrdlicka Wien 1928 - 2009 Group Offset on paper; H 405 mm, W 530 mm; signed lower right Alfred Hrdlicka Wien 1928 - 2009 Von 1946-52 S...

Emil Schumacher 1912 Hagen - 1999 Ibiza Untitled Colored chalks on paper, 1999; H 200 mm, W 210 mm; signed and dated in the drawing ''Schumacher...

Markus Matthias Krüger 1981 Gardelegen Menelaos & seine Gefährten ergreifen Proteus Watercolor on paper; H 300 mm, W 400 mm; verso signed and da...

Elling Reitan 1949 Ikarus Oil on canvas, collaged on painted blockboard; H 111 cm, W 87 cm; Inscribed and signed on the reverse ''Ikarus Öl Elli...

Myriam Quiel 1974 Untitled (table) Oil on canvas; H 91 cm, W 75 cm; signed and dated verso ''M. Quiel 2002'' Myriam Quiel 1974 Ohne Titel (Ti...

Leszek Zegalski 1959 Homodupleks Oil on canvas; H 86 cm, W 143 cm; signed and dated lower left ''Zegalski 87''; Verso inscribed ''Homodupleks'' ...

Rudolf Englert 1921 Duisburg - 1989 Ostercappeln Drahtverweißung Wire mesh, whitened, iron nails over canvas on wooden plate; H 34 cm, W 45 cm; ...

Dieter Hiesserer 1939 Deggendorf Untitled (abstract composition) Oil on canvas; H 89.5 cm, W 105 cm; signed and dated lower right ''Dieter Hiess...

Corneille 1922 Lüttich, Belgien - 2010 Auvers-sur-Oise, Frankreich Figuration Gouache on paper, 1968; H 375 mm, W 290 mm; signed and dated lower...

Horst Lerche 1938 - 2017 Der Blaue Turm von Heidelberg Wood, colored, 1990; H 69.5 cm, W 55.5 cm, D 55.5 cm; verso signed, inscribed, numbered a...

Joseph Beuys 1921 Kleve - 1986 Düsseldorf The Scottish Symphony Photo prints mounted on offset on paper; H 1330 mm, W 275 mm; signed lower cente...

Joseph Beuys 1921 Kleve - 1986 Düsseldorf Für Blinky Silkscreen on paper; H 800 mm, W 540 mm; signed and dated lower right ''Joseph Beuys XXIII ...

Bill Beckley 1946 History of Handles Collage and mixed media in wooden glass case; H 108.5 cm, W 78.5 cm; signed, titled and dated lower right '...

Bernard Schultze 1915 Schneidemühl - 2005 Köln Migof-figure Indian ink on paper; H 370 mm, W 137 mm; signed lower right ''Bernard Schultze''; Pr...