Gianni Bertini (Pisa 1922 - Caen 2010) "Untitled" 1961 oil and tempera on cardboard laid down on canvas 150.5x110 cm Signed and dated 1961 lower left Signed and dated 1961 on the reverse Provenance Galleria Annunciata, Milan Private collection, Milan Literature F. Tedeschi "Gianni Bertini. Catalogo Ragionato" Milan, Electa, 2020, p. 539, no. INF 705-61 ill. This work is accompanied by a photo-certificate signed by the artist