Watch List notes:

Ancient Coins from the Collection of the late Richard Plant

Roman Imperial Coinage, Agrippina Senior, Sestertius, struck under Gaius (Caligula), Rome, 37-41, draped bust right, hair in long plait, rev. two mules drawing ornamented carpentum left, 19.33g (RIC Gaius 55; BMCRE 85). Fine, porous surfaces £60-£80