Circulating piece, patina.
Obverse: emperor's head in laurel wreath, to the right, in the rim legend:
IMP CAE L SEP SEV PERT AVG.
Reverse: Virtus standing left, holding spear and Victoria, in rim legend:
VIRTAVG TR P COS
Silver, diameter 17 x 19 mm, weight 3.35 g, axis 6 h.