Dry Point Etchings Medium: Drypoint etching with chine colle. Box frame size: 270 mm X 270 mm Medium: Drypoint Etching with chine colle. Box frame size: 270 mm X 270 mm Medium: Drypoint etching with chine colle. Box frame size: 270 mm X 270 mm Medium: Drypoint etching with chine colle. Box frame size: 270 mm X 270 mm Medium: Drypoint etching with chine colle. Box frame size: 270 mm X 270 mm