Hartung Hans, T1973-E23 signed and dated lower right , titled on the back, Stamp on the back of Galleria Rotta, Genova, oil on canvas, W. 100 - H. 73 Cm, Certificate on photo of Galleria Rotta, Genova (Italy), This work is registered at the Hartung Bergman Foundation, Antibes (France). , This work will be included in the upcoming Catalogue Raisonnée of the works of Hans Hartung., Collezione Meneghini, Venezia, Galleria Rinaldo Rotta, Genova, Private collection, Hans Hartung, Galerie de France, Parigi, 1973.