signed, dated and numbered below image, in graphite: 4/20 F. Meckseper 60; at the bottom left of the sheet, in graphite, by later hand: MECKSEPER, FRIEDRICH UNTITLED 1960; on verso, in graphite, by various later hands: 17; AN 1123a; R-
Ruth Kainen, Washington, D.C. (not in Lugt); Gift to NGA, 2012.
- Schmücking, Rolf. Meckseper: Werkverzeichnis der Radierungen, 1956-1975. Braunschweig: Galerie Schmücking, 1975: no. 37, only