Tetradrachm Thasos Type

The Thasian tetradrachm became one of the most widely imitated coin types across the Balkans and Danube regions, copied by Celtic tribes for generations after the original Thasian issues themselves had ceased. These imitations were not crude forgeries — they were functional currency produced by communities that had no diplomatic or economic relationship with Thasos itself, simply borrowing the formal authority of a recognized Greek type. Over successive copying generations, the prototype degraded through each intermediary die, producing increasingly stylized and abstracted versions that bear only a distant relationship to the Thasian originals.

Kostial 950 falls within a broad attribution to uncertain Eastern European Celtic workshops, and pinning a specific tribe or mint site to this type remains unresolved.