Tower of the Late Roman Fortification Wall, at the southwest corner of the Library of Pantainos. Cf. Agora XXIV, pl. 5, Tower W3. View after excavation.
In foreground, northeast inner corner of the Mint, with poros drain beyond. Cella of the Southeast Temple in middle ground with core of pedestal for cult statues; Panathenaic Way and Late Roman Fortification Wall in background.