Watch List notes:

Attica, Athens, Tetradrachm, c. 454-404 BC; AR (g 17,28; mm 24; h 8); Helmeted head of Athena r., with frontal eye, Rv. ΑΘΕ, owl standing r. head facing; behind, olive sprig and crescent; all within incuse square. Kroll 8; HGC 4, 1597.
Old cabinet tone, good extremely fine.