Description: Upright oval, both sides convex, lentoid. Shape 1. Green plasma with brown flecks, lightly translucent. Chips fillded with gold on side A. Set in a modern gold ring with a revolving bezel.
Already at the Kunsthistorisches Museum in 1806.

A: Lion-headed Chnoubis, to left, head crowned with nine rays. Greek inscription around: ανοκ (vertically on the left)
χρανουμισ (vertically on the right) σεμεσιλαμ (around) ιαω (horizontally) → Ἀνοχ Χνουμίς?, variant of σεμεσειλαμ, Ἰάω.
B: Greek inscription in five lines: γιγαντο|παντορηκ|ταραρβαρο|φενγησβαρω|φιτα → γιγαντοπαντορήκτα, {ρ}<β>αρβαροφέγγης?, βαρ{ω}<ο>φίτα. Three Chnoubis-signs and three Z-signs.

Bibliography
Zwierlein-Diehl, AGWien III on CBd-2467
Michel, DMG, 11.3.b_5.