Elisabeth Thalmann, Willi Behrndt, Rudolf Manz, Hermann Plattner, Traugott … 19.02.1966 – 20.03.1966Location Helmhaus. Full titleElisabeth Thalmann, Willi Behrndt, Rudolf Manz, Hermann Plattner, Traugott Spiess, Werner Witschi Further information exhibition catalog in the library no exhibition catalog online 29 days 6 Artists 6 Artists Show all 6