Very Jugendstil/Art Nouveau and dating to about c1900. Very organic form with tendrils and bulbous body. The width is 7" tendril tip to tip and this is about 4 1/2" tall. Super iridescent black glazed body and deep green interior. This is somewhat similar to Sicard and Massier decorated pieces considering age and styles. Very good displayable condition with a couple small chips as shown in the photographs....one to the corner of a tendril and to the base edge. Only marked with impressed numbers which is pretty standard.