Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms Medium: Etching Plate Size: 30 x 30 cms