A ROMAN AMETHYST RING STONE
A ROMAN AMETHYST RING STONE

CIRCA 1ST CENTURY A.D.

细节
A ROMAN AMETHYST RING STONE
Circa 1st Century A.D.
The convex oval stone engraved with a triple mask, a bearded mask shown frontal, with balding heads on either side in profile, a goat protome above; mounted as a ring in a modern gold setting
ring size 8