Koller, Oskar - "Platanen", color lithograph, left below the image hand inscr. in pencil numbered 78/95, centrally titled, right un. sign. and dat. (19)85, ca. 27,5 x 37,5cm, min. foxing, matted, rhg (signs of age, dam., unopened, ca. 54 x 62,5cm)

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