Gaius (Caligula). AD 37-41. Æ Sestertius (33mm, 26.50 g, 6h). Rome mint. Struck AD 37-38. C CAESAR AVG GERMANICVS PON M TR POT, laureate head left / S P Q R/P P/OB CIVES/SERVATOS in four lines within oak wreath. RIC I 37; BMCRE 38; BN 50. VF, green and black patina, a few cleaning marks on reverse.