Works of art of glass; unworked or semi-worked glass, except building glass; crystalware, namely, crystal plates and drinking glasses; plasticware, namely, plastic plates and cups; glassware, namely, drinking glasses; plasticware for household use, namely, plastic plates and cups; stained glass; household crystalware, namely, crystal plates and drinking glasses; drinking vessels of glass or plastic; enameled glass, not for building; semi-worked glass, not for building; glass containers for ho...