Ernst Ludwig Kirchner Tannen und Hütten, Ernst Ludwig Kirchner, between 1918 and 1919

Fir trees and huts. 1918/19. Etching. Gercken 929. Dube r 245. Schiefler r 215. Signed and inscribed "eigendruck" (very faded). Verso with the estate stamp of the kunstmuseum basel (lugt 1570b) and the handwritten registration number "r 215 i". Only known example of this state of printing. On soft vellum. 27 x 29. 9 cm. Date: between 1918 and 1919.