Paul Klee "MERKBLATT" (1938) Paste paint on newsprint on cardboard Signed with pen in brown upper right: Klee. Dated, inscribed with the work number and titled with pen in brown on the cardboard in the lower center: 1938 E 5 Merkblatt 32,7 x 24,2 cm (48,3 x 34,9 cm) Collection Otto Ralfs, Brunswick Paul Klee. Hanover, Kestner-Gesellschaft, 1952, cat. no. 80, ill. Paul-Klee-Foundation 7246