Watch List notes:

Lydia, Thyatira. Pseudo-autonomous civic issue . late 2nd-early 3rd century A.D. AE 20 (19.62 mm, 2.88 g, 7 h). Bust of Athena right wearing crested Corinthian-style helmet and aegis, holding spear over shoulder / ΘVAT-Є-IPHNΩN, Athena standing facing, head left, holding patera, shield and grounded spear. SNG Copenhagen 580. Fine, smooth, medium-green patina, minor residual encrustation in recesses adds to contrast.