Works in past auctions
16. November 1999
100 Helen Dahm
Lilies
Verre églomisé picture. H 390 mm W 305 mm.
| CHF | 3'000 / 4'000 |
| EUR | 2'800 / 3'800 |
| USD | 3'300 / 4'400 |
Hammer Price: CHF 6'500
21. November 2006
112 Helen Dahm
Der barmherzige Samariter
Behind foil painting (acrylic). H 630 mm W 630 mm.
| CHF | 3'000 / 4'000 |
| EUR | 2'600 / 3'500 |
| USD | 3'200 / 4'300 |
Hammer Price: CHF 5'000
23. November 2011
976 Helen Dahm
Flowers
Oil on chipboard. H 740 mm W 590 mm.
| CHF | 2'000 / 4'000 |
| EUR | 1'700 / 3'500 |
| USD | 2'200 / 4'300 |
Hammer Price: CHF 4'200
25. May 2009
157 Helen Dahm
White Lilies, 1952
Oil on panel. H 800 mm W 485 mm.
| CHF | 3'000 / 5'000 |
| EUR | 2'600 / 4'300 |
| USD | 3'200 / 5'400 |
Hammer Price: CHF 4'200
01. June 1999
151 Helen Dahm
Zwei Frauen (Two Females)
Mixed media on fabric. H 1160 mm W 780 mm.
| CHF | 3'000 / 4'000 |
| EUR | 2'800 / 3'800 |
| USD | 3'300 / 4'400 |
Hammer Price: CHF 3'400
25. June 2024
446 Helen Dahm
Still Life with Fruit Bowl and Hyacinths, 1950
Oil on canvas. H 650 mm W 390 mm.
| CHF | 1'200 / 1'600 |
| EUR | 1'200 / 1'600 |
| USD | 1'300 / 1'700 |
Hammer Price: CHF 2'400
04. June 2014
742 Helen Dahm
2 sheets: Explosion Blau/Weiss; Explosion Grün
Mixed media on paper. Each H 620 mm W 480 mm.
| CHF | 1'500 / 2'500 |
| EUR | 1'300 / 2'200 |
| USD | 1'600 / 2'700 |
Hammer Price: CHF 1'400
20. June 2023
249 Helen Dahm
Haus mit rotem Dach (House with Red Roof)
Oil on wood. H 485 mm W 500 mm.
| CHF | 1'000 / 1'500 |
| EUR | 1'000 / 1'500 |
| USD | 1'100 / 1'600 |
Hammer Price: CHF 1'300
27. November 2013
852 Helen Dahm
Hauswurz, approx. 1945
Oil on panel. H 650 mm W 380 mm.
| CHF | 2'000 / 3'000 |
| EUR | 1'700 / 2'600 |
| USD | 2'200 / 3'200 |
Hammer Price: CHF 1'200
20. June 2023
251 Helen Dahm
Amaryllis, 1948
Oil on wood. H 890 mm W 285 mm.
| CHF | 1'200 / 1'800 |
| EUR | 1'200 / 1'800 |
| USD | 1'300 / 1'900 |
Hammer Price: CHF 1'000
28. November 2023
257 Helen Dahm
Untitled
Mixed media on paper. H 680 mm W 480 mm.
| CHF | 700 / 900 |
| EUR | 710 / 910 |
| USD | 770 / 990 |
Hammer Price: CHF 1'000
20. November 2017
233 Helen Dahm
Recto/verso: Untitled, approx. 1960
Recto: Oil on hardboard; verso: Relief. Gesso, painted. H 275 mm W 225 mm.
| * | CHF | 1'000 / 1'500 |
| * | EUR | 900 / 1'300 |
| * | USD | 1'100 / 1'600 |
Hammer Price: CHF 800
16. November 1999
101 Helen Dahm
Wunderblume (Four o'clock flower)
Gouache. H 295 mm W 430 mm.
| CHF | 1'000 / 1'500 |
| EUR | 900 / 1'400 |
| USD | 1'100 / 1'700 |
Hammer Price: CHF 700
04. June 2013
363 Helen Dahm
Madonna
Color linocut . Unique work. H 605 mm W 445 mm.
| CHF | 400 / 600 |
| EUR | 350 / 500 |
| USD | 430 / 650 |
Hammer Price: CHF 650
08. June 2021
285 Helen Dahm
Untitled, 1966
Mixed media on paper. H 500 mm W 700 mm.
| CHF | 300 / 500 |
| EUR | 280 / 460 |
| USD | 330 / 560 |
Hammer Price: CHF 550
23. November 2011
977 Helen Dahm
Four Flowers, 1956
Mixed media on cardboard. H 410 mm W 307 mm.
| CHF | 500 / 700 |
| EUR | 430 / 600 |
| USD | 540 / 750 |
Hammer Price: CHF 500
27. November 2013
851 Helen Dahm
Untitled
Mixed media on blue paper. H 525 mm W 420 mm.
| CHF | 400 / 600 |
| EUR | 350 / 500 |
| USD | 430 / 650 |
Hammer Price: CHF 500
23. November 2011
978 Helen Dahm
Flower
Mixed media on chipboard. H 315 mm W 232 mm.
| CHF | 500 / 700 |
| EUR | 430 / 600 |
| USD | 540 / 750 |
Hammer Price: CHF 480
16. November 1999
102 Helen Dahm
Abstraction
Monotype, reworked. H 690 mm W 490 mm.
| CHF | 400 / 800 |
| EUR | 380 / 760 |
| USD | 440 / 900 |
Hammer Price: CHF 340
20. November 2018
264 Helen Dahm
Goldenes Mädchen, 1966
Mixed media on paper. H 630 mm W 430 mm.
| CHF | 300 / 400 |
| EUR | 270 / 360 |
| USD | 300 / 400 |
Hammer Price: CHF 320
20. June 2023
250 Helen Dahm
Two Faces with Daffodils
Monotype and white chalk on black paper. H 345 mm W 300 mm.
| CHF | 300 / 500 |
| EUR | 300 / 510 |
| USD | 330 / 550 |
Hammer Price: CHF 300
21. June 2006
301 Helen Dahm
2 sheets: Paar; Frauenantlitz
Lithographs.
| CHF | 150 / 200 |
| EUR | 130 / 170 |
| USD | 160 / 220 |
Hammer Price: CHF 140
28. November 2023
255 Helen Dahm
Untitled
Charcoal on paper. H 455 mm W 342 mm.
| CHF | 150 / 250 |
| EUR | 150 / 250 |
| USD | 160 / 270 |
Hammer Price: CHF 130