Watch List notes:

Thrace, Mesembria. Ca. 250-175 B.C. AE 23 (22.9 mm, 8.26 g, 1 h). Diademed female head right / METAM-BPIANΩN, Athena standing left, holding shield and thunderbolt. BMC 8; SNG BMC Black Sea 280. VF, black patina. 

Ex Elwood Rafn collection.