Tuscan Stelvia blown opaline glass vase

Opaline blown glass vase, vintage, Stelvia collection made in Tuscany. Labeled and trace of pontil on the heel. Complex metallic jellyfish effect decor, metallic oxide enamels, and iridescent opaline glass, tin and lime. Metallic purple and white colors. Wavy vase neck and shape of double potbellied bulbs. Very good condition, see photos. Height 24 X diameter 10 cm at the widest.