Caracalla (198–217). Denarius (AR, 3.73 g, 20 mm, 6 h), Rome mint, 207. ANTONINVS PIVS AVG Laureate head of Caracalla right / PONTIF TR P X COS II Mars advancing right, holding spear in his right hand and trophy over his left shoulder. RIC 88; Cohen 431; BMC 542. Lightly toned. Obverse slightly off centre, struck from a worn reverse die. Good very fine.