lower left in graphite: Eigendruck; lower right in graphite: EL Kirchner; bottom left by later hand in graphite: A 65260; in green pencil: 5; bottom right verso by later hand in graphite: 289; lower center verso by later hand in graphite: 982
(P. & D. Colnaghi & Co., Ltd., London); Ruth Kainen, Washington, D.C., purchased June 29, 1973; gift to NGA, 2012.
- Dube, Annemarie and Wolf-Dieter Dube. E.L. Kirchner; das graphische Werke. Munich: Prestel-Verlag, 1967, no. (W) 673, ii/ii