Murano handblown vases made by prestigious Italian glassblower, Sergio Costantini.
The conic shaped body shows enormous glass drops outside on the surface and turns the vase into a sculpture.
Opaline glass drops are layered over clear glass with polvere d'oro, creating beautiful "incamiciato" glass.
The vases are in perfect condition - only some slightly scratches on the bottom.
The objects weight around 22kg.
From 1980, signed Costantini Murano at base.