This vintage Catholic Miraculous Medal is a stunning piece crafted from .925 sterling silver and decorated with sparkling marcasite. The medal features the image of the Virgin Mary and the inscription "O Mary Conceived Without Sin Pray For Us Who Have Recourse to Thee." It is a perfect addition to any collection of Christian or religious items. The country or region of manufacture is unknown, but the quality of the craftsmanship speaks for itself. This medal is a must-have for any devout Catholic or anyone who appreciates beautiful and meaningful jewelry.