Antique Coupe en Argent Massif Française , Minerva I hallmark, early 20th century. This solid silver cup is hallmarked on the side with the Minerva 1st hallmark , used in France for sterling silver (high-quality solid silver). The Minerva 1st hallmark depicts the head of the goddess Minerva and guarantees a silver fineness of 950/1000 , the French standard for sterling silver. Total weight: 87 g of solid silver. Diameter at the top: 6.6 cm. Bottom diameter: 4.5 cm. In good condition considering its age and use.