Altar of Zeus Phratrios and Athena Phratria.
Four vertical slabs which once formed the sides of the altar.
Lower moulding a cyma reversa, upper moulding an ovolo.
Hymettian marble. Catalogued 30 March ... 1937 ... H. (of slabs) 0.517; Lett. H. ca. 0.065; L. (of ... 0.803, (of ends) 0.417