KOLLER VIEW 4/22

11 1 František Kupka (1871–1957). Le Rouge Em- porte. 1913–14. Oil on canvas. 44.5 × 76.2 cm. Estimate: CHF 350 000/500 000 2 Arnaldo Pomodoro (1926). SFERA. 1966. Bronze with gold patina. D 27 cm. Estimate: CHF 150 000/200 000 3 Serge Poliakoff (1900–1969). Bleu et lie de vin. 1965. Oil on canvas. 92 × 73 cm. Estimate: CHF 120 000/180 000 3 © 2022, ProLitteris, Zurich