Vase made of colorless glass with a blue underlay; the intermediate layer incorporates fused *zanfirico* rods, *murrine* (white, blue, yellow, green), *reticello* patterns, aventurine, and scattered silver foil; heavily cased in colorless glass; features a distinct circular foot and a bell-shaped body with arched, notched, and fire-polished rim details; polished base with a snapped-off pontil mark and signs of sliding wear.The vase is in excellent condition.AVEM (Arte Vetreria Muranese), *Bizantino* series, Murano, 1950s.Height: approx. 15.0 cm; diameter: approx. 15.3 cm.