75/3432 Anonymous (20th cent.). (Landscape with a German industrial complex). Drawing, brush and ink, 26,3x33,5 cm., signature unread, "23" and "Düsseldorf" in pencil. Anonymous (20th cent.) (Amsterdam street view). Drawing, pen and brush and ink, 32x22,8 cm., signature unread and "Amsterdam 1932". - AND ±30 other drawings, all views and landscapes.