Tetradrachm

The Taurisci were a Celtic federation occupying the eastern Alpine region, and their silver coinage was struck not by a centralized mint but through a dispersed tribal system — which accounts for the considerable die variation seen across surviving specimens. Kostial 154 sits within a well-documented typological sequence, but individual pieces can differ markedly in fabric and flan preparation. The two-century attribution window reflects genuine scholarly uncertainty rather than laziness; Celtic coinages of this region resist precise dating because they were deliberately conservative, copying and degrading earlier prototypes over generations.