Caracalla. AD 198-217. AR Denarius 18 mm, 2.2 gm. Rome mint. Struck AD 206-210. Obv: ANTONIVS PIVS AVG, Laureate and draped bust right Rev: VOTA PVBLICA, Caracalla standing facing, head left, sacrificing over lighted altar to left. RIC IV 150; RSC 688. Original find patina. Rare.