Intaglio ?
Object type: Intaglio ?
Department: Greek and Roman Art
Medium: Amethyst
Dimensions: Other: 9/16 × 7/16 × 5/16 in. (1.5 × 1.2 × 0.8 cm)
Classification: Gold and Silver
Credit line: The Cesnola Collection, Purchased by subscription, 1874–76
Accession year: 1874