Mixed technique on board, cm. 60 x 60 Signed and dated on the back Artist label on the back Authenticity of the artist on photography Prov. Private collection
PUBLICATIONS: "Walter Valentini - Verso Aldebaran", exhibition catalog at the Galleria 2000 & Novecento (8 April - 8 June 2006), Reggio Emilia, 2006, p. 51
