Ancient, Celtic, British and World Coins. Historical and Art Medals

Caligula (AD 37-41), Dupondius, 40-1, Rome, in honour of Nero and Drusus Caesars, equestrian portraits of the brothers right, rev. sc, 15.99gm (RIC 34; BMC 44; Sear 1828). Obverse fine, reverse better, patinated (£150-180)