Well at 8/ΙΑ-ΙΒ, beneath the north colonnade of the Square Peristyle, just west of the north end of the Stoa of Attalos. Quite uniform fill. Diameter 1.15m. No P.O.U. Coins: 4 April 1938 #39 ... 650-600 B.C. 5th c. B.C.