View showing part of the north tower of the Late Roman Fortification Wall. Cf. Agora XXIV, pl. 5, Tower W 7. Photograph of a print in the Gennadius Library ... northeast Horizontal (normal) ... ca. 1875
Northern half of the Stoa of Attalos. At right, part of the middle tower of the Valerian Wall. Note the inscription I.G.2, 4209 [Tiberius] built into the course marked by the arrow. Tower demolished in ... Horizontal (normal)