| Object Number | 29-128-591 |
| Current Location | Collections Storage |
| Provenience | Mediterranean |
| Manufacture Location | Western Europe |
| Date Made | 700-1099 CE |
| Section | Mediterranean |
| Materials | Turquoise (uncertain) |
| Technique | Cameo |
| Iconography | Grotesque Heads |
| Description | Sommerville: Turquoise Two grotesque heads. Maculated Pebbles, Etc, Case JJ. Vermeule: Turquoise. Cameo. (Unmounted). Two grotesque heads in high relief facing each other. |
| Height | 5 cm |
| Width | 3.6 cm |
| Credit Line | Bequest of Maxwell Sommerville, 1904 |
| Other Number | 591 - Sommerville Gem Number |
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