Aerial view of the monument of the Eponymous Heroes and the Great Drain ... AMS Horizontal (normal) ... May 1975
Civic, Notice Board, Statue Base Unknown Limestone, Marble Poor, sill of fence preserved and five blocks from superstructure, two marble crowning blocks not in situ ... 350-300 B.C.
Hydraulic Unknown Limestone (Polygonal Masonry) Good, long stretches preserved ... Ca. 500 B.C.