Watch List notes:

ATTICA: AR tetradrachm (17.14g), Athens, ca. 440-404 BC, S-2526, head of Athena right, wearing earring, necklace, and crested Attic helmet / owl standing right, head facing; olive sprig and berry in upper left field, AΘE to right; all within incuse square (strike 5, surface 4), NGC graded choice About Unc.

Estimate: 1,200-1,500 USD