All auction houses

Finland

Germany

Chemnitz:
Inter-Arte
Frankfurt/Main:
Auktionshaus Blank
Hamburg:
Colombos
Hannover:
HannoVerum

Spain

Barcelona:
Balclis

Sweden

Halmstad:
Tisas
Karlshamn:
Ekenbergs
Stockholm:
Walter Borg
Stockholm:
Mauritz Widforss

United Kingdom

Westbury:
The Auction Hub