Watch List notes:

Lesbos. Unattributed Koinon mint circa 500-450 BC.
BI 1/12 Stater

8 mm, 1,24 g

Confronted calves' heads, pellet above / Quadripartite incuse square.

very fine

SNG Copenhagen 287; SNG von Aulock 1682 var. (denomination); Klein 348.