ADOLPH VON MENZEL (Breslau 1815–1905 Berlin) Study of donkey and goats. Oil on paper/board. Monogrammed with the brush in the lower right corner: AM. 18.5 x 22.5 cm. Framed. Provenance: - Galerie Thannhauser, Berlin/Lucerne/Munich. - Collection of Hans Eduard Bühler-Volkart, Winterthur. - Thence by descent within the same family. Exhibited: - Kunstmuseum Winterthur. Werke aus Winterthurer Privatbesitz. Catalogue of the exhibition, 1942 no. 397.