Semis INS AVG 'YBSHM

Ebusus — modern Ibiza — was unusual among Balearic communities in retaining its own civic coinage well into the Julio-Claudian period, long after most western provincial mints had been absorbed into the imperial system or simply shut down. The Punic-derived inscription on this semis reflects the island's Phoenician colonial heritage, which persisted in local epigraphy centuries after Carthage had ceased to exist as a political entity. Rome tolerated this arrangement; Ebusus posed no threat, and its mint served a genuinely local circulation need.

The RPC I 481 group is tied to the reign of Tiberius by the AVG title without the DIVVS AVGVSTVS attribution used posthumously.