Round with round hole in center.
Original surface not preserved.
Extant surface now pitted, and showing horizontal striations.
Grayish-white glass. Roman Temple, south half; fill south of Temple crosswall ... 6 August 1993
Papadopoulos, John K. Smithson, Evelyn Lord ... The American School of Classical Studies at Athens ... The Athenian Agora: Results of Excavations Conducted by the American School of Classical Studies at Athens 36 978-0-87661-236-1 ... 2017
