30 BC, Head of Roman Emperor and military leader Caesar Augustus, (Gaius Julius Caesar Octavianus 63 BC - 14 AD). (Photo by Spencer Arnold Collection/Hulton Archive/Getty Images)
30 BC, Head of Roman Emperor and military leader Caesar Augustus, (Gaius Julius Caesar Octavianus 63 BC - 14 AD). (Photo by Spencer Arnold Collection/Hulton Archive/Getty Images)