Joseph Beuys, Two women 1958 Signed and dated twice in pencil on the reverse: Beuys Beuys 1958 58 21 × 15 cm Gouache over pencil on paper Galerie Erhard Klein, Bonn (acquired in 1973 directly from the artist) / Private Collection, North Rhine-Westphalia Joseph Beuys. Oldenburg, Oldenburger Kunstverein, 1986, cat. no. 5, ill. unpaginated