Glass vessels, namely, bottles, jars and product containers, sold empty; perfume bottles, sold empty; blown, semi-worked and pressed-glass bottles, jars and containers, sold empty; selectively closeable glass vessels, namely, bottles, jars and containers sold empty at a non-retail level to manufacturers who fill the glass vessels with their own products; and selectively closeable glass vessels, namely, bottles, jars and product containers manufactured according to a process in which each glas...