A Daum Freres 'Snowdrop' cameo glass vase, Nancy, circa 1900, elongated ovoid form on a spreading foot, acid-etched, wheel-carved and cameo glass, with blossoming Snowdrop flowers, colourless martele glass ground with white and various blue powder inclusions, conforming engraved floral motifs to the foot, engraved Daum Nancy signature with cross of Lorraine underside, 35 cm high