Watch List notes:

Thrace, Mesembria. 450-350 B.C. AE 18 (18.4 mm, 5.70 g, 6 h). Crested Macedonian helmet right / METAM-BPIANΩN, legend around wheel with four spokes. Karayotov 1994, 8; SNG Stancomb 229; SNG Copenhagen 658. VF.