This is a piece of hand-blown Murano art glass featuring the iconic Bullicante (controlled bubble) technique. The deep ruby red base transitions into a heavy, clear glass neck and flared rim. This piece is a confirmed UV "glower." Under a blacklight, it emits a vibrant orange/peach surface glow. This fluorescence comes from boron nitride used by the glassblower, making it a unique find for "glow glass" collectors who want something different from standard uranium or cadmium pieces. The base features a pontil mark, confirming its handmade Italian origin and high-quality finish. Height : 9.5cm tall Width: max 7cm.