Moulded ring foot; two raised rings on underside and raised ring at junction of lip and wall. Ribbed wall. Reserved: two lines on underside and space within inner ring with two circles and dot. Decoration inside: central rosette, empty zone, zone of tongues. Glaze peeled in parts.

Besides 493, 495 and 503, other ribbed stemlesses from the Agora are P 18812 B 19:11-U Hesperia, XVIII, 1949, pl. 88, 143 and P 18913 B 19:7 Hesperia, XX, 1951, pl. 72, 5 and pp. 211-212, 4. See also p. 104.