vintage glass from Italy heavy glass ashtrays set of 4

vintage heavy glass ashtrays set of 4 signed ITALYvintage heavy glass ashtray, often referred to as an "ice cube" or "ice block" style due to its thick, clear construction and rectangular shape. Design: These pieces are characterized by high-quality, clear molded glass with deep interior recesses and one notche for holding cigarettes or cigars. Similar styles have been attributed to Tiffin Glass: Produced small crystal versions approximately 3.5 inches long.Materials: glass, thick glass. vintage glass from ItalyVersatility: Beyond their original use, these heavy glass blocks are frequently repurposed as desktop paperweights, card holders, or decorative "catch-all" trinket dishes.EXCELLENT CONDITION.