Athenian silver tetradrachm, 5th century B.C., with the head of Athena on the obverse, and her sacred owl, an oliv sprig, and the legend (ΑΘΕ), on the reverse.
Silver and bronze coins of Athens, 5th-3rd centuries B.C. Top row, from left to right: N 24585, N 12377, N 28826, N 14317. Bottom row, from left to right: N 38389, N 986, N 67279, N 2049, N 38410.