Albert Birkle, ”Passau” 1925 Signed lower right (faintly legible), signed again lower left: A. Birkle. Signed and titled with pen and India ink, as well as dated in pencil on the reverse (turned 180°): Albert Birkle „Passau“ 1925 51 × 71 cm Oil on cardboard Collection Dr. Smoke / Private Collection, Upper Austria (after 1996 until 2007 ) / Private Collection, Europe (acquired in 2007) Magic Realism. Art in Weimar Germany 1919–33. London, Tate modern, 2018/19, p. 45, 48 and p. 106, ill. p. 47