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Smithsonian Gem & Mineral Collection
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| This is a double-exposure showing details from the Smithsonian Mace. Designed by Britain's leading goldsmith, it is made of gold, silver and precious stones. In academic, ceremonial processions it is carried to represent the authority of the Institution. Smithsonian Photo by Jeffrey Ploskonka. |
| Last modified 2026-08-09 MZ |
Smithsonian photos by Dane A. Penland Copyright 1992 Smithsonian Institution |
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