upper right in graphite: C/117; lower right in blue pen: C 117; lower right in graphite: [Rudolf ...? VII...?] 32 / B 36053.
(Galerie Würthle, Vienna); acquired 1971 by the NGA.
Associated NamesGalerie Würthle
- Recent Acquisitions and Promised Gifts: Sculptures, Drawings, Prints. National Gallery of Art, Washington, 1974:211.