Roman Imperial Coinage, Balbinus (238), Antoninianus, Rome, imp caes d cael balbinvs avg, radiate, draped and cuirassed bust right, rev. concordia avgg, clasped hands, 5.27g/12h (RIC 10; BMC 67; RSC 3). A few green surface deposits, otherwise good very fine, centrally struck on a broad flan £240-£300