Vintage vase in inlaid glass

Beautiful blown glass vase with inclusions of silver material. Elegant vase that offers a beautiful mix of blue and textures. Unfortunately, we have not found its creator, even if Zotto's track was a priori the right one, the dates do not coincide. Indeed, the former owner of the vase estimated it to be from the 7080's while Zotto's productions are more recent. Dimensions: Diameter 13m. Height 15cm. Neck opening 5cm Vintage item in very good condition. Slight traces of use on the inside and on the bottom. See pictures