The ICG Genuine Bronze Roman Empire Coin from 27 BC to 476 AD is a valuable piece of history, featuring the denomination of Nummus and composition of Bronze. Uncleaned and with a fineness of 0.999, this ancient coin from the Roman Imperial era is a piece of history that has been certified by ICG. It bears the image of Constantine I, making it a unique and historically significant artifact for collectors and enthusiasts of ancient Roman coins.