Tetradrachm In the name of Alexander III, Corinth

Posthumous Alexanders struck at Corinth occupy a complicated corner of the series. After the city was refounded by Julius Caesar — wait, that's centuries later. In this period, Corinth was a functional Macedonian administrative and commercial hub, and its mint produced Alexander types to facilitate trade westward into the Greek colonies of Italy and Sicily, routes where Attic-weight silver had become the preferred medium. Price 681 is attributed to the Corinthian mint on the basis of specific die linkages and control marks consistent with issues grouped under that facility.

Sicyon, just a few kilometers from Corinth, had its own mint active in the same window, and the proximity creates persistent attribution debates for borderline specimens.