Bildnis Botho Graef. 1915.
Chalk drawing.
On verso with the estate stamp of the Kunstmuseum Basel (Lugt 1570 b) and the partly illegible registration number K Be/Ba 10. 45.5 x 27 cm (17.9 x 10.6 in), almost the full sheet. [EH].

This work is registered at the Ernst Ludwig Kirchner Archive, Wichtrach/Bern.

PROVENANCE: From the artist's estate (Davos 1938, Kunstmuseum Basel 1946, Stuttgarter Kunstkabinett Roman Norbert Ketterer 1954).
Galerie Wolfgang Ketterer Munich (2000).
Private collection Switzerland (since 2000).

LITERATURE: Ketterer Kunst Munich A 251, December 2, 2000 lot 16.