Valuation Events 2026
To make an appointment with our specialists, please contact the department or your local representative.
We are also always available for at-home appraisals.
For an appointment, please contact our specialists or the representative office nearest you.
OLD MASTER &
19TH CENTURY PAINTINGS
Stuttgart
20 April / 14 December
Düsseldorf / Frankfurt
11 & 12 June / 4 & 5 November
Munich / Salzburg
7 & 8 May / 13 & 14 October
Belgium / Netherlands
27–29 May / 25–27 November
London
7–8 December
Hamburg
13 November
Milan
28 October
Berlin
18 & 19 November
Basel
21 October
Karoline Weser
+41 44 445 63 35
weser@kollerauctions.com
Impressionist & Modern Art
Munich / Salzburg
2 & 3 March / 31 March / 10 September
Düsseldorf / Rhineland
26 & 27 February / 8 & 9 September
Frankfurt
19 February / 11 September
Berlin
20 March / 31 August
Belgium / Netherlands
19 & 20 August
Geneva
12 March / 3 September
Basel
10 March / 2 September
Ticino
26 March / 4 September
Jara Koller
+41 44 445 63 08
jara.koller@kollerauctions.com
Contemporary Art
Modern & Contemporary Prints
Munich / Salzburg
2 & 3 March / 10 September
Düsseldorf / Rhineland
26 & 27 February / 8 & 9 September
Frankfurt
19 February / 11 September
Belgium / Netherlands
19 & 20 August
Berlin
20 March / 31 August
Basel
10 March / 2 September
Geneva
12 March / 3 September
Ticino
26 March / 4 September
Clarisse Doge
+41 44 445 63 20
doge@kollerauctions.com
WATCHES
Lugano
30 January / 15 September
Milan
29 January / 4 September
Düsseldorf / Rhineland
20 February / 10 September
Berlin
11 February
Hamburg
12 February / 8 September
Frankfurt
19 February
Munich
26 & 27 February / 11 September
Geneva
6 February
Bern
24 February
Lucerne
3 March / 22 September
Basel
10 March / 25 August
Neuenburg
13 March
Uwe Vischer
+41 44 445 63 59
vischer@kollerauctions.com
JEWELLERY
Lugano
30 January / 15 September
Düsseldorf / Rhineland
20 February / 10 September
Berlin
11 February
Hamburg
12 February / 8 September
Frankfurt
19 February
Munich
26 & 27 February / 11 September
Geneva
6 February
Milan
29 January / 4 September
Jakob Zeijl
+41 44 445 63 60
zeijl@kollerauctions.com
Asian Art
Munich / Salzburg
10 & 11 February / 8 & 9 September
Ticino
15 & 16 September
Düsseldorf / Rhineland
24 February
Düsseldorf / Benelux
31 August & 1 September