Basin (?) cf. Hayes AfRS Form 59B. Broad, flat, outward thickened rim. Quite heavy. Echinoid walls. Red slip over interior and exterior rim and upper body. Rim: three combed grooves on upper surface, ... Early 5th cent? Form 59B dated 320-420 (LRP p.100); Cf. Agora V pl. 70 P 11186; Wohl notes a shallow grey ware bowl in a similar shape from Isthmia with early 5th cent date (1981 p. 122); also Corinth ... nearer to interior of vessel ... black, red, brown, and white, ... interior and rim of vessel, exterior burnished under rim
