Julius Caesar's second issue of coinage in 48BC during his civil-war with Pompey consisted of an aureus, three slightly different varieties of denarius, and a quinarius, all displaying the same basic reverse-type, the ...

The Roman emperor Caligula issued the same type of quadrans throughout his reign, where the obverse depicted a pileus, a type of cap given to former slaves upon their manumission, and the reverse the letters RCC. Eckhel ...