A fine Daum enamelled, carved and acid-etched vase, tapering cylindrical form, on bun foot, the clear and acid textured ground tending towards green at the top, decorated in relief and polychrome enamels, with a flight of herons rising from a lake, detailed studies of lilies and marsh marigolds in the foreground, the neck decorated with a frieze of acid-etched floral patterns highlighted with gilding, the rim and foot similarly highlighted, etched and gilded signature Daum incorporating the Cross of Lorriane