This is a rare stunning Aldo Nason amorphous shaped AVEM or Arte Vetraria Muranese art glass vase.Rarely seen signed. From a Palm Beach estate. It is from the Yokohoma Series. Circa 1960. Incredible colors and design. Height 10 1/2" by 5" diameter. SIGNED NASON ALDO FOR G.S. Similar just sold at Christie's New York On December 19, 2006 for $4,800.00. Valued at $4,000 - $6,000. Not sure if that one was personally signed by Aldo Nason. In excellent condition. This is a German description translation of the similar piece: Amorphous, asymmetrically curved form, on one side over conditions and shoulder gedellt, cylindrical neck. H. 25.5 cm. Cobalt-blue sounded glass, colorless, in several intermediate layers included, blown up Goldfolie, partially in volume examination, türkisfarben stopping flowering oxides over-catch, over it Murrine from white and dark-violet glass in irregular arrangement. Their estimate price: $ 6,300.00 e 5,000. 00 on same series, same size piece. A.VE.M. - manufacturers of collectable designs of post WW2 artists Ansolo Fuga, Giulio Radi, Luciano Ferro, Aldo Nason (all deceased). Established in 1932 by Antonio Luigi Ferro, his son Egidio, and the master glass blowers Emilio Nason, Galliano Ferro, and Guilio Radi. Very few of his works are still available. HIGHLY COLLECTIBLE and IMPOSSIBLE TO FIND. Thank you for your interest.