Caracalla. AD 198-217. Æ As (25mm, 10.98 g, 12h). Rome mint. Struck AD 210. Laureate head right / Virtus standing left, right foot on helmet, holding parazonium and spear; to left, captive seated right at base of trophy. RIC IV 458. Dark brown and red-brown patina, very rough obverse. Good VF. Exceptional details on reverse.