Unvollendete Landschaft Coelinblau Gefasst (Unfinished Landscape Framed in Cerulean Blue)

Paul Klee (1879-1940) Unvollendete Landschaft Coelinblau Gefasst (Unfinished Landscape Framed in Cerulean Blue) signed 'Klee' (lower left); dated and numbered '1918.27.' (on the artist's mount) watercolour and pen and ink on paper laid down on the artist's mount image: 9 5/8 x 6 1/8 in. (24.5 x 15.5 cm.) artist's mount: 12 x 7 7/8 in. (30.4 x 20 cm.) Executed in 1918