Obverse: A bust of the emperor wearing a laurel wreath, facing right; the legend ANTONINVS AVG PIVS P P TR P XXI appears in the rim
Reverse: Fortuna standing facing left, holding a helm and a cornucopia; in the center, the inscription COS IIII; the outer ring bears the legend FORTVNA OBSEQVENS
Silver, diameter 17.5 mm, weight 3.02 g.
