Herbstwolken, Friesland (Autumn Clouds, Friesland) by Emil Nolde, which made €1.35m (£1.19m) at Ketterer Kunst on December 8.
Zero artist Heinz Mack’s Objektkasten which established a new auction record for the artist when it sold for €800,000 (£707,965) at Van Ham on November 28.