Austria
          The Albertina, Vienna
          Kunstlerhaus
          Museum of Modern Art Vienna
          The Vienna Kunsthistorisches Museum

Czechoslovakia
          National Gallery of Prague

Croatia
          Museum of Arts & Crafts

Estonia
          Art Museum of Estonia
          Estonian National Museum
          Museum of New Art

Germany
          Alte Pinakothek
          Art Cologne
          Deutsche Guggenheim Berlin
          Galerie Amadeus Art Berlin
          Kunstmuseum Bonn
          Kunst und Ausstellungshalle der Bundesrepublik Deutschland Bonn
          Museum for Ostasiatische Kunst - Museum of East Asian Art Cologne
          Museum for Angewandte Kunst - The Museum of Applied Art Cologne
          Museum Ludwig
          State Galleries of Berlin

Hungary
          Arts On Eggs
          Hungarian National Museum
          Mucsarnok Kunsthalle

Lithuania
          Lithuanian Art Museum

Romania
          The National Brukenthal Museum
          National Museum of Art of Romania

Russia
          The Hermitage
          The Peterhof
          Pushkin Museum of Fine Arts, Moscow
          Tretyakov Gallery
          Tzarskoje Selo - The State Museum

Slovenia
          National Museum of Slovenia

Switzerland
          Kunsthalle Bern
          Kunst Museum Basel