Caracalla, 198-217. Denarius (Silver, 19 mm, 3.33 g, 1 h), Rome, 206-207. ANTONINVS PIVS AVG Laureate head of Caracalla to right. Rev. IOVI / SOSPITATORI Jupiter-Serapis, wearing polos, standing facing in tetrastyle shrine, extending his right hand downwards and holding long scepter in his left. BMC 507. Cohen 108. RIC 156. Very rare. A lightly toned and attractive example of this interesting architectural type. Thin flan crack and with some light die wear on the obverse, otherwise, good very fine.