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Our auctions dedicated to Swiss Art held in June and December are among the most important sales of each season, and Koller is one of the market leaders in this field.

Featured are works by the greatest Swiss artists of the 19th and 20th centuries. The selection is strictly based on quality, and thanks to excellent contacts with the most important collectors of Swiss art, nourished over decades, Koller has achieved numerous artist records and top prices for works by Albert Anker, Alberto, Augusto and Giovanni Giacometti, Ferdinand Hodler, Félix Vallotton, Adolf Dietrich and Cuno Amiet.

Works by Swiss artists such as Max Bill or Johannes Itten from the period following World War II are offered together with artworks by international artists in our PostWar & Contemporary auctions, also held each June and December.

Cyril Koller and Laura Koller, our specialists for Swiss Art, will be pleased to appraise your paintings in view of a possible sale at auction.

We accept consignments until mid-April for the June auction and until late September for the December auction.


UPCOMING AUCTIONS

27 June 2025. Would you like to sell Swiss art in our June auction? Contact us by late April for a free, no-obligations estimate.

28 November 2025. Consignment deadline (ZRH): late September.


Valuations / Consignments

If you wish to consign to one of our auctions, we will value your artworks free of charge. Please send us photos if possible, or call us. We will arrange an appointment to view your property at your home or in one of our offices in Zurich, Geneva, Florence, Munich or Düsseldorf. You will then receive our auction estimates so that you can make your decision.

Get an estimate now
How to sell at auction
Contact us
Contact your local representative

Contact

Cyril Koller

koller@kollerauctions.com
+41 44 445 63 30

Laura Koller

lkoller@kollerauctions.com
+41 44 445 63 51


Representatives

Koller Geneva

Cyril Himmer
geneva@kollerauctions.com
+41 22 311 03 85

Koller Munich

Fiona Seidler
muenchen@kollerauctions.com
+49 89 22 802 766

Koller Düsseldorf

Ulrike Gruben
duesseldorf@kollerauctions.com
+49 211 30 14 36 38

Koller Italy

Lapo Bacarelli
italia@kollerauctions.com
+39 366 994 1836

Koller China

Jing Li
beijing@kollerauctions.com
+86 135 2039 8057

Artist index Swiss Art

JACQUES-LAURENT AGASSE OTTO MEYER-AMDEN CUNO AMIET WILHELM AMRHEIN ALBERT ANKER JOHN M. ARMLEDER RENÉ AUBERJONOIS AUGUSTE BACHELIN BAILLY, ALICE NELLY BÄR AIMÉ BARRAUD AURÈLE RENÉ BARRAUD FRANÇOIS ÉMILE BARRAUD GUSTAVE FRANÇOIS BARRAUD MAURICE BARRAUD BARTH, PAUL BASILIUS AUGUSTE BAUD-BOVY PHILIPP BAUKNECHT OTTO BAUMBERGER HANS BERGER PETER ROBERT BERRY EMANUEL RUDOLF BIEDERMANN JOHANN JAKOB BIEDERMANN MAX BILL ALEXANDRE BLANCHET JOHANNES GEORG BLATTER ULRICH BLEIKER JOHANN LUDWIG BLEULER THOMAS BLUMER FRANÇOIS BOCION KARL BODMER AUGUST VON BONSTETTEN GEORGES BORGEAUD EDUARD BOSS RODOLPHE THEOPHILE BOSSHARD SERGE BRIGNONI JÜRGEN BRODWOLF ARNOLD BRÜGGER HANS BRÜHLMANN GUSTAVE BUCHET FRANK BUCHSER MAX BURGMEIER MAX BURI SAMUEL BURI HANS GUSTAV BURKHARDT JOSEPH NIKLAUS BÜTLER PAUL CAMENISCH EMILE CARDINAUX ALOIS CARIGIET LUCIANO CASTELLI ÉMILE CHAMBON ALFRED CHAVANNES ALBERT CHAVAZ PIETRO CHIESA CHARLES CHINET ANTOINE CHINTREUIL MARTIN ALFRED CHRIST ANTON CHRISTOFFEL PLINIO COLOMBI MARIO COMENSOLI JEAN-FRANÇOIS COMMENT ALOÏSE CORBAZ HELEN DAHM RAPHY DALLÈVES HEINRICH DANIOTH PIERRE-LOUIS DE LA RIVE EDMOND JEAN DE PURY PAUL ASCAN DEMME FRANÇOIS DIDAY ADOLF DIETRICH MARTIN DISLER CHARLES EDOUARD DUBOIS JEAN-MARC DUNANT-VALLIER EPPER, IGNAZ BRUNO EPPLE ELISABETH EPSTEIN-HEFTER ERICH ERLER HANS ERNI HANS FALK HELMUT FEDERLE MARC-ANTOINE FEHR FRANÇOIS FERRIÈRE FINK, WALDEMAR CARLO FORNARA FREDERIC FREGEVIZE JOHANN JAKOB FREY HANNY FRIES OTTO FRÖLICHER FRANÇOIS FURET GIOACHIMO GALBUSERA FERDINAND GEHR ERNST SAMUEL GEIGER KARL GEISER JEAN-PHILIPPE GEORGE KONRAD GESSNER ROBERT S. GESSNER ALBERTO GIACOMETTI AUGUSTO GIACOMETTI DIEGO GIACOMETTI GIOVANNI GIACOMETTI GIANELLA-BERRY MARIETTA WILHELM GIMMI KARL GIRARDET CHARLES GIRON FRITZ GLARNER ALBERT GOS FRANÇOIS GOS EDUARD GUBLER MAX GUBLER ROLAND GUIGNARD FRANZ-ANTON HAIM ROBERT HAINARD HERMANN HALLER ADOLF HERBST ARTHUR CHARLES HENRI HERZOG CHRISTOPH HERZOG JOHANN JAKOB HEUSCHER HINTERREITER, HANS FERDINAND HODLER ALFRED HOFKUNST KARL LUKAS HONEGGER JOSEPH HORNUNG HERMANN HUBACHER JEAN DANIEL HUBERT CHARLES HUG FRITZ HUG SCHANG HUTTER DANIEL IHLY ROLF ISELI JOHANNES ITTEN ÉDOUARD JEANMAIRE GOTTFRIED KELLER PAUL KLEE LENZ KLOTZ RUDOLF KOLLER FRANZ NIKLAUS KÖNIG HANS KRÜSI FRIEDRICH KUHN REINHOLD KÜNDIG EMMA KUNZ CHARLES L'EPLATTENIER SALOMON LANDOLT LE CORBUSIER (CHARLES-ÉDOUARD JEANNERET-GRIS) NATHANAËL LEMAITRE CHARLES L'EPLATTENIER LEUPPI, LEO JAMES LICINI CARL WALTER LINER VERENA LOEWENSBERG RICHARD PAUL LOHSE RUDOLF LÖW BERNHARD LUGINBÜHL OSKAR LÜTHY ALBERT MANSER FIRMIN MASSOT SILVIO MATTIOLI THEO MEIER KURT LAURENZ METZLER ALBERT DE MEURON OTTO MEYER-AMDEN LOUIS RENÉ MOILLIET MAX VON MOOS OTTO MORACH ERNST MORGENTHALER WILFRID MOSER OLIVIER MOSSET ALBERT MÜLLER JOHANNES MÜLLER WILLY MÜLLER-BRITTNAU MÜLPIS SEPP (JOSEF MANSER) JEAN-BAPTISTE MÜNTZ-BERGER HENRI VAN MUYDEN HERMANN NAEF OTTO NEBEL SIYLLE NEFF WERNER NEUHAUS RODO (AUGUSTE DE NIEDERHÄUSERN) HEINRICH NYFFENEGGER ALBERT SEBASTIAN OESCH CHARLES CLOS OLSOMMER FRANZ KARL OPITZ GÉRARD DE PALEZIEUX TURO PEDRETTI ALFRED HEINRICH PELLEGRINI ALEXANDRE PERRIER CLARA PORGES PHILIPPE ERNEST RECORDON CASIMIR REYMOND LOUIS RHEINER FRANÇOIS DE RIBAUPIERRE RICCO (ERICH WASSMER) SIGISMUND RIGHINI RAPHAEL RITZ LÉOPOLD ROBERT THÉOPHILE ROBERT CHRISTIAN ROBERT-TISSOT CHARLES ROLLIER UGO RONDINONE WALTER ROPÉLÉ ANNE ROSAT VALENTIN ROSCHACHER LUIGI ROSSI REMO ROSSI HERMANN RÜDISÜHLI ALEXANDER SADKOWSKY ERICH SAHLI NIKI DE SAINT PHALLE JEAN-PIERRE SAINT-OURS FRIEDRICH SALATHÉ CARL ALBERT VON SALIS-SOGLIO AUGUSTO SARTORI LOUIS DAVID SAUGY HERMANN SCHERER WILHELM SCHEUCHZER TRAUGOTT SCHIESS KLAUDIA SCHIFFERLE WILHELM SCHMID ALBERT SCHMIDT ALBERT SCHNYDER KARL FRIEDRICH SCHOBINGER MANFRED SCHOCH JOHANN ROBERT SCHÜRCH CHRISTIAN SCHWIZGEBEL GIOVANNI SEGANTINI GOTTARDO SEGANTINI KURT SELIGMANN ALEXANDER VON SOLDENHOFF LOUIS SOUTTER DANIEL SPÖRRI EDUARD SPÖRRI ADOLF STÄBLI BALZ STÄGER OTTO STAIGER Studio of CONRAD STARCK FRED ARNOLD STAUFFER JOHANN GOTTFRIED STEFFAN ALBERT STEINER THÉOPHILE ALEXANDRE STEINLEN EDUARD STIEFEL NIKLAUS STÖCKLIN THÉODORE STRAWINSKY HANS RUDOLF STRUPLER ERNST STÜCKELBERG VICTOR SURBEK ANDRÉ THOMKINS JEAN TINGUELY RODOLPHE TOEPFFER WOLFGANG ADAM TOEPFFER ITALO VALENTI EDOUARD VALLET MARGUERITE VALLET-GILLIARD FÉLIX VALLOTTON ALFRED VAN MUYDEN VARLIN (WILLY GUGGENHEIM) HANS VAUTIER OTTO VAUTIER AUGUSTE LOUIS VEILLON EDGAR VITAL MAX VON MOOS LOUIS VONLANTHEN CHARLES VUILLERMET WALTER KURT WIEMKEN ALBERT WELTI ROLF WESSENDORF HANS BEAT WIELAND WALTER KURT WIEMKEN OSCAR WIGGLI ANDRÉ WILHELM WILLY WIMPFHEIMER CASPAR WOLF ADOLF WÖLFLI JOHANN HEINRICH WÜEST OTTO WYLER JOHANN BAPTIST ZELLER RUDOLF ZENDER ALEXANDER ZSCHOKKE HEDI ZUBER JOHANNES ZÜLLE ROBERT ZÜND ERNST THEODOR ZUPPINGER IRÈNE ZURKINDEN

Top results from past sales

SELECTED RESULTS Swiss Art

ERNEST BIELER

(Rolle 1863–1948 Lausanne)
Jeune Saviésanne.
Watercolour and gouache on paper.
Signed lower left: E·BIELER.
30 × 30 cm.

CHF 87 500 (including buyer’s premium)
All information is subject to change.

A211 / 3023
Details  Image
ERNEST BIELER
ERNEST BIELER

CHF 87 500

FERDINAND HODLER

(Bern 1853–1918 Geneva)
Lake Geneva with Mont-Blanc in the early morning hours, March. 1918.
Oil on canvas.
Dated and signed below on the right: 1918 F. Hodler.
66 × 80.5 cm.

CHF 7.44 Mio. (including buyer’s premium)
All information is subject to change.

A211 / 3024
Details  Image
FERDINAND HODLER
FERDINAND HODLER

CHF 7.44 Mio.

AUGUSTO GIACOMETTI

(Stampa 1877–1947 Zurich)
Portrait of Helene Scholz. 1913.
Oil on canvas.
Signed and dated lower right: AUGUSTO GIACOMETTI 1913.
46 × 46 cm.

CHF 125 000 (including buyer’s premium)
All information is subject to change.

A211 / 3027*
Details  Image
AUGUSTO GIACOMETTI
AUGUSTO GIACOMETTI

CHF 125 000

CUNO AMIET

(Solothurn 1868–1961 Oschwand)
Winter sun. 1927.
Oil on canvas.
Monogrammed and dated lower right: CA 27. Verso inscribed, dated and signed: Sonnenuntergang 1927 C. Amiet.
79.5 × 100 cm.

CHF 425 000 (including buyer’s premium)
All information is subject to change.

A211 / 3049
Details  Image
CUNO AMIET
CUNO AMIET

CHF 425 000

CUNO AMIET

(Solothurn 1868–1961 Oschwand)
Portrait of Ferdinand Hodler in front of his Marignano painting. 1898. (1st version).
Tempera and oil on canvas.
Signed lower left: C. Amiet.
76 × 52.5 cm.

CHF 1.35 Mio. (including buyer’s premium)
All information is subject to change.

A209 / 3029
Details  Image
CUNO AMIET
CUNO AMIET

CHF 1.35 Mio.

FERDINAND HODLER

(Bern 1853–1918 Geneva)
Lake Geneva with the Jura. Circa 1911.
Oil on canvas.
Monogrammed lower right: F. H.
45 × 71 cm.

CHF 5.14 Mio. (including buyer’s premium)
All information is subject to change.

A209 / 3044
Details  Image
FERDINAND HODLER
FERDINAND HODLER

CHF 5.14 Mio.

LOUIS SOUTTER

(Morges 1871–1942 Ballaigues)
Allons à l'aventure. 1937–1942.
Mixed media on paper (finger painting)
Inscribed verso: Allons à l'aventure.
58 × 44 cm.

CHF 287 500 (including buyer’s premium)
All information is subject to change.

A209 / 3078
Details  Image
LOUIS SOUTTER
LOUIS SOUTTER

CHF 287 500

ALBERT ANKER

(1831 Ins 1910)
The two sisters. 1883.
Oil on canvas.
Signed and dated lower left: Anker 1883.
70 × 53 cm.

CHF 1.11 Mio. (including buyer’s premium)
All information is subject to change.

A207 / 3005
Details  Image
ALBERT ANKER
ALBERT ANKER

CHF 1.11 Mio.

ROBERT ZÜND

(1827 Lucerne 1909)
Forest of oaks.
Oil on canvas.
Signed lower left: R. Zünd.
80 × 60 cm.

CHF 536 600 (including buyer’s premium)
All information is subject to change.

A207 / 3008
Details  Image
ROBERT ZÜND
ROBERT ZÜND

CHF 536 600

ALBERT ANKER

(1831 Ins 1910)
Schoolboy with fur hat in a snowy landscape. 1877.
Oil on canvas.
Signed lower left: Anker.
38 × 32.5 cm.

CHF 350 000 (including buyer’s premium)
All information is subject to change.

A207 / 3014
Details  Image
ALBERT ANKER
ALBERT ANKER

CHF 350 000