Bronze sestertius, Trajan (98-117 CE), Rome mint, Roman Empire. 33mm, 22.83 grams. 

Trajan (r. 98–117 CE) was one of Rome’s greatest emperors, celebrated for his military brilliance, administrative competence, and public works. Under his rule, the empire reached its maximum territorial extent, thanks mainly to the conquest of Dacia (modern Romania) and successful campaigns in the East. Trajan was admired for his justice, generosity (alimenta programs for poor children), and his respectful relationship with the Senate. His reign left iconic monuments—Trajan’s Forum, Trajan’s Market, and Trajan’s Column, which commemorates his Dacian Wars. Remembered as optimus princeps (“the best ruler”), Trajan set the gold standard for imperial leadership in Roman memory.