Nice Piece.
Obverse: bust of the empress in drapery and diadem, on a crescent, to the right, in the rim legend:
MARCIA OTACIL SEVERA AVG;
Reverse: Pudicitia seated on a throne to the left, holding a long scepter, surrounded by legend:
PVDICITIA AVG, in segment SC;
Bronze, diameter 29 x 30 mm, weight 18.44 g, axis 12 h.