200
Hermann Nitsch
(Vienna, 1938 - Mistelbach, 2022)
Untitled, 1983
Blood on canvas
cm. 62x50
Signature and date lower left; OM Theater stamp lower right. On the back: stamp Archivio Francesco Conz, Verona. Author's authentication on photo. Certificate of guarantee and provenance Martini Studio D'Arte, Brescia.