Small roughly worked slab, the top broken, the sides apparently original, a little finished lower surface apparently preserved at lower right.
Horseman right, crudely blocked out; details uncertain. A ... March 1957
Lawton, Carol L ... The American School of Classical Studies at Athens ... The Athenian Agora: Results of Excavations Conducted by the American School of Classical Studies at Athens 38 978-0-87661-238-5 ... 2017