2024Ambrosiana Casa d'asteMARIANI Umberto, La forma celata, 2018, vinyl and sand on lead sheet, cm 121x90,5See Sold Price
2024Ambrosiana Casa d'asteMARIANI Umberto, Untitled, 2008, vinyl and sand on lead sheet, cm 53,5x80See Sold Price
2023Ambrosiana Casa d'asteUmberto MARIANI (Milano, 16/11/1936 - ) Taghelmoust: il velo 2016See Sold Price
2023Area Casa D'AsteUMBERTO MARIANI Non si era mai visto prima un sole quasi ottagonale, 1995See Sold Price
2022Quittenbaum Kunstauktionen GmbHUmberto Mariani (1936 Milan - lives and works ibid), Untitled, 2013See Sold Price
2022Pananti Casa D'Aste S.R.L.Umberto Mariani (Milano, 1936) - La forma celata: x, 1993See Sold Price
2022Quittenbaum Kunstauktionen GmbHUmberto Mariani (1936 Milan - lives and works ibid), Untitled, 2013See Sold Price