Plasma ring stone
Object type: Intaglio
Department: Greek and Roman Art
Culture: Roman
Period: Late Republican or Imperial
Date: ca. 1st century BCE–3rd century CE
Medium: Plasma
Dimensions: Other: 3/8 x 1/8 x 1/2 in. (0.9 x 0.4 x 1.3 cm)
Classification: Gems
Credit line: Gift of John Taylor Johnston, 1881
Accession year: 1881
Tags: Men