Volusian (249-251), AE Sestertius. Rome, 15.82g, 28.5mm.
Obv: IMP CAE C VIB VOLVSIANO AVG, laureate, draped, and cuirassed bust right.
Rev: CONCORDIA AVGG, Concordia standing left, holding patera and double cornucopiae; S-C across fields.
RIC 249
An extreme example of the squared-off flans typical of the period.