Tetradrachm Thasos Type

The Thasian tetradrachm became the dominant trade coin across the middle Danube basin by the second century BC, and Celtic tribes in Thrace and Macedonia copied it so prolifically that the imitations eventually outnumbered the Thasian originals in circulation. This piece belongs to that sprawling tradition of Celtic "barbarous" coinage — derivative in origin but genuinely independent in execution, struck by groups whose identities remain unresolved despite decades of hoard analysis.

Attribution to a specific tribe is impossible without a secure hoard provenance. The Kostial and Castelin references place it within a broad typological family rather than a precise issuing authority.