Important Swiss-German artist (1879–1940) whose works incorporate a number of the most influential movements of the day, including Surrealism, Expressionism, and Cubism. ALS in German, signed “P. Klee,” one page, 5.75 x 7.25, October 4, 1910. Letter to the collector of Klee's art, Marie von Sinner in Bern-Engried. In part: “Thank you for your invitation for next Thursday I shall come with pleasure.” In fine condition, with intersecting folds, one through a single letter of signature, and a few light wrinkles. RRAuction COA.
