Koller PostWar & Contemporary Auktion: Samstag, 30. Juni 2018, 14 Uhr

| 142 PostWar & Contemporary 3525* MICHELANGELO PISTOLETTO (Biella 1933 - lives and works in Turin) Frattale (yellow). 1999/2000. Acrylic on mirror. Signed, dated and titled on the reverse: Pistoletto 1999/2000 Frattale. 57 x 75 cm. With the confirmation of authenticity by the artist. Provenance: Private collection Northern Italy. CHF 2 500 / 3 500 (€ 2 080 / 2 920) 3526* MICHELANGELO PISTOLETTO (Biella 1933 - lives and works in Turin) Frattale (blue). 1999/2000. Acrylic on mirror. Signed, dated and titled on the reverse: Pistoletto 1999/2000 Frattale. 122 x 78 cm. With the confirmation of authenticity by the artist. Provenance: Private collection Italy. CHF 5 000 / 7 000 (€ 4 170 / 5 830)