TWO 'KERAMOS' WIENER KUNSTKERAMIK CERAMIC WALL MASKS, each of a fashionable female portrait, decorated in naturalistic glazes with blond hair and forest green accessories, stamped with makers mark and 'Wiener Kunstkeramik "Keramos"/KERAMOS/MADE IN AUSTRIA', and inscribed '1430'--6¼ in. (16 cm.) height of largest (2)