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Lot description
Rudolf Werner Ackermann (1908-1982), three works by the German painter from Barmen, who studied in Wuppertal and settled in Düsseldorf. Hand drawing "Kasel," with black pencil on cardboard, etching "Toter Vogel," and "Gespräch," color woodcut as a single print, each hand-signed, 2 x behind passe-partout up to 81 x 61 cm