Most of base and beginning of wall.
It has folded base, bulb above the base protruding into the cup.
Very delicate pale yellow glass, heavy enamel weathering. Late Roman Gymnasium, basement suite, room ... August 1965
Weinberg, G. Stern, M. E ... The American School of Classical Studies at Athens ... Greek and Roman glass from vessels of all sizes and shapes is discussed in this volume which presents 402 fragments of glass vessels excavated in the Athenian Agora. Only 36 pieces date to the Classical ... 2008