The product is a Roman Empire Crispus BI Nummus coin, minted between 316-326 AD, graded as NGC MS. This ancient and historical coin features a votive wreath design with silvering, making it a valuable addition to any coin collection. The coin has been certified by NGC with certification number 5748524-010, ensuring its authenticity and quality. The Roman Imperial Period and composition of billon add to the cultural and historical significance of this coin.