Selbstbildnis mit Modell und Maske

OTTO MUELLER (1874-1930) Selbstbildnis mit Modell und Maske lithograph, 1921-22, on cream wove paper, signed in pencil, a very good impression, one of approximately twenty proofs before the numbered edition of thirty, published by J.B. Neumann, Berlin, the full sheet, generally in very good condition Image 390 x 295 mm., Sheet 562 x 440 mm.