Watch List notes:

Attica, Athens, AR tetradrachm, ca. 440-404 BC, owl, NGC Ch AU, strike 4/5, surface 4/5. SNG Copenhagen 31-40; Kroll 8. 17.16 grams. Helmeted head of Athena right / Owl standing right, olive sprig and crescent above, all within shallow incuse. Rather large crack on obverse, but full featured and attractive.

Estimate: $400-600