Coin Roman Empire Trebonianus Gallus - Antoninianus, Libertas - 251 / 252 Rome

Obverse: IMP CAE C VIB TREB GALLVS AVG

Reverse: LIBERTA-S AVGG

The reverse depicts Libertas, the personification of Liberty, draped, standing facing and looking to the left. She holds in her right hand a pileus ? a cap associated with the emancipation of slaves in ancient Rome ? and in her left hand a vertical sceptre. This iconography, recurring on imperial coinage, reflects Trebonianus Gallus's desire to present himself as the guarantor of traditional Roman liberties.

Trebonianus Gallus came to power in 251 following the death of Decius at the Battle of Abrittus against the Goths, an event that marked the first capture and death of a Roman emperor on the battlefield at the hands of a foreign enemy. His reign, brief and marked by instability, unfolded against a backdrop of deep crisis: barbarian pressure on the Danube and Euphrates frontiers, the Plague of Cyprian ravaging the provinces and Italy, and internal tensions stemming from successive usurpations. Trebonianus Gallus concluded a controversial peace with the Goths, granting them subsidies in exchange for their withdrawal ? a decision criticised by some contemporaries. The depiction of Libertas on this coinage is part of a strategy of symbolic legitimisation, intended to reassure a beleaguered population and to affirm the continuity of traditional Roman values within a weakened Empire.