Estimate € 1,800 - 2,600
Auction: 30 November 2022 at 15:00
"Untitled" 1967 monotype, tempera and pastel wax on paper cm 32x24 Signed and dated 67 lower right Provenance Galleria d'arte Piero della Francesca, Arezzo Private collection, Arezzo This work is accompanied by a certificate of authenticity on photography issued by CMT Committee Mark Tobey, Münster, by Dr. Heiner Hachmeister, with the n. 25/10/18-67.20
Estimate € 1,800 - 2,600