Septimius Severus & Caracalla. AD 201. AR Denarius. 19mm, 3.64 g. SEVERVS PIVS AVG, laureate head right. ANTONIN PIVS AVG PON TR P V, youthful, laureate, draped and cuirassed bust of Caracalla right. RIC 179 Note; RSC 1b and 5 corr; BMC - (cf S. 230 § and note); Hill 537. Rare. With permission of Numismatik Lanz München auction 112, Lot 629, Nov. 2002.