Works in past auctions
25. November 2003
87 Siegward Sprotte
Aus dem Sand gewachsen (Gräser und Dünenweide), 1991
Oil on canvas. H 1000 mm W 1250 mm.
| CHF | 8'000 / 12'000 |
| EUR | 7'000 / 10'000 |
| USD | 9'000 / 13'000 |
Hammer Price: CHF 6'000
07. June 2005
4 Siegward Sprotte
Woge, 1948
Oil on prepared pasteboard. H 710 mm W 990 mm.
| CHF | 5'000 / 8'000 |
| EUR | 4'300 / 7'000 |
| USD | 5'400 / 9'000 |
Hammer Price: CHF 4'000
24. June 2003
133 Siegward Sprotte
Untitled, 1981
Oil on canvas. H 610 mm W 605 mm.
| CHF | 2'000 / 3'000 |
| EUR | 1'700 / 2'600 |
| USD | 2'200 / 3'200 |
Hammer Price: CHF 3'000
22. November 2005
145 Siegward Sprotte
Morgenröte, 1990
Oil on canvas. H 800 mm W 1000 mm.
| CHF | 3'500 / 4'500 |
| EUR | 3'000 / 3'900 |
| USD | 3'800 / 4'800 |
Hammer Price: CHF 3'000
23. November 2004
78 Siegward Sprotte
Lebendige Hieroglyphen, 1989
Oil on canvas. H 995 mm W 1245 mm.
| CHF | 3'500 / 4'500 |
| EUR | 3'000 / 3'900 |
| USD | 3'800 / 4'800 |
Hammer Price: CHF 3'000
08. June 2004
155 Siegward Sprotte
Kampen - Cyklus "Hommage à Turner", 1987
Oil on hardboard. H 795 mm W 1045 mm.
| CHF | 3'500 / 4'500 |
| EUR | 3'000 / 3'900 |
| USD | 3'800 / 4'800 |
Hammer Price: CHF 2'800
22. November 2005
143 Siegward Sprotte
Die Brandung - Kampen, Sylt, 1983
Oil on canvas. H 900 mm W 1150 mm.
| CHF | 3'000 / 4'000 |
| EUR | 2'600 / 3'500 |
| USD | 3'200 / 4'300 |
Hammer Price: CHF 2'600
25. November 2003
90 Siegward Sprotte
Zyklus: Farbfolgen schaffen Landschaften, 1994
Oil on wood. H 630 mm W 835 mm.
| CHF | 2'000 / 3'000 |
| EUR | 1'700 / 2'600 |
| USD | 2'200 / 3'200 |
Hammer Price: CHF 2'200
24. June 2003
130 Siegward Sprotte
Quallen, 1985
Oil and sand on canvas. H 430 mm W 430 mm.
| CHF | 1'500 / 2'000 |
| EUR | 1'300 / 1'700 |
| USD | 1'600 / 2'200 |
Hammer Price: CHF 1'700
23. November 2004
77 Siegward Sprotte
Wolken und Wellen - Kampen/Sylt, 1989
Tempera on paper. H 860 mm W 610 mm.
| CHF | 1'500 / 2'000 |
| EUR | 1'300 / 1'700 |
| USD | 1'600 / 2'200 |
Hammer Price: CHF 1'500