"Pissenlits de lion" by Daum Frères Konische, a widened form with a four-pass drawn-in rim. Overlaid glass, colorless, opalescent bright turquoise blue and green, powdered enamel in green and violet. Elaborate decoration executed in multiple stages, etched and partially reworked with cutting; four applied flowers made of colorless glass with dark inclusions in the intermediate layer for the transformation, the seed details finely engraved. Cut signature "DAUM NANCY", Lorraine cross. D. 23.5 cm. A rare French Art Nouveau acid-etched and engraved cameo glass bowl by Daum Frères with dandelion decor and applications. Signed. France, Nancy. Daum Frères. Circa 1905-1914.