Roman Imperial Coins
The Roman Imperial period, spanning from 27 BC to 476 AD, was a time of cultural and economic flourishing. During this era, coins served as effective currency and tools for promoting imperial power. Augustus, the first Roman emperor, reorganized the coinage system, laying the groundwork for a standardized system using gold, silver, and copper alloys.
Over time, coins featured portraits of rulers such as Julius Caesar, Augustus, Hadrian, Mark Aurel, and Diocletian. Notable developments include the introduction of the Denarius under Augustus and the later degradation of the Antoninian in the 3rd century.
Key Coin Types and Materials
- Aureus (Gold)
- Denarius (Silver)
- Sestertius (Brass)
- As (Copper/Bronze)
- Antoninian (Billon)
Themes range from imperial portraits to mythological figures and monumental architecture.