Caracalla, AR antoninianus, 216 AD, Rome. 5.00 g. 

ANTONINVS PIVS AVG GERM, radiate, draped bust right.
P M TR P XVIIII COS IIII P P, Jupiter seated left, 
holding Victory and sceptre, eagle at foot left. 

RIC 277b; RSC 342a; BMC 158. Hill (1964) 1600. 

With permission of Helios Auction 5, June 2010, lot 323.
Added in Aug. 2011.