Though this form is classified as Isings Form 82A(1), it differs in a number of ways: there is no constriction at the base of the neck, the base is rounded rather than flat (though the vessel can still stand on its own), and the neck tapers out at both ends. However, these differences may not altogether be significant. The unevenness of the rim suggests mass production. Close parallels are Hayes, nos. 227 (from Palestine), 253, and 498 (both from Cyprus), and 573, and Whitehouse (1997), nos. 251 and 270. - Ancient Glass in the University of Colorado Museum