Watch List notes:

Central Europe, Boii. 2nd-1st century B.C. AV fourrée eighth stater (10.8 mm, 1.83 g, 12 h). Raised pellet (vaguely imitating helmeted head of Athena right) / Athena standing left. Paulsen 81-100. aVF. 

This celtic imitation copies the helmeted Athena head types of Alexander III on the obverse with the Athena standing reverse types of Antigonos Gonatos.