Rare antoninianus of Magnia Urbica, which was probably minted after AD 284, possibly after Numerian's death, when Carus remained the only survivor of the family and had to face the usurpations of Julian of Pannonia and Diocletian.
In the treasury of La Venèra, out of 118 coins of this empress, there were only ten of this type.
Roman Imperial
Magnia Urbica (wife of Carus, 283-285), Antoninianus 284-285, Rome mint
Obverse: diademed and draped bust to right, on crescent
MAGN VRBICA AVG
Reverse: Venus standing to left, holding helmet and sceptre, at foot shield, KAϛ in exergue
VENVS VICTRIX
Diameter 22 mm, weight 3.87 g