Antoninian of Postumus (AD 260–269), struck at the mint of Lugdunum, belongs to the coinage of the Gallic Empire in which, alongside military themes, more symbolic representations appear, referring to stability and the prosperity of imperial rule.
The obverse features a radiate, draped and cuirassed bust facing right, with the legend IMP C POSTVMVS P F AVG, presenting his full titulature as Pius Felix Augustus.
The reverse shows a galley sailing left, accompanied by the legend LAETITIA AVG. The ship motif is relatively uncommon in the coinage of Postumus and is associated with the concept of laetitia prosperity and well-being alongside the efficient functioning of the state. In Roman iconography, vessels frequently symbolize secure communication, trade, and control over transport routes, elements of particular importance in the western provinces.
The legend LAETITIA AVG attributes joy and prosperity to the emperor’s reign and fits within a broader propagandistic framework emphasizing the beneficial effects of his rule. Issues of this type are well attested, though less numerous, and stand out within the coinage of Postumus for their distinct thematic focus.
Roman Imperial
Postumus (260-269), Antoninianus 260-269, Lugdunum mint
Obverse: radiate, draped and cuirassed bust of Postumus right
IMP C POSTVMVS P F AVG
Obverse: galley left
LAETITIA AVG
Diameter 23 mm, weight 4.38 g
