Dietrich K. W. Berges
| Date | Title | Publication |
|---|---|---|
| March 1999 | Hidden Treasures from the Vault: Engraved Gems from the Maxwell Sommerville Collection | Expedition Magazine Volume 41 | Issue 1 |
Open today 10 am – 5 pm 
| Date | Title | Publication |
|---|---|---|
| March 1999 | Hidden Treasures from the Vault: Engraved Gems from the Maxwell Sommerville Collection | Expedition Magazine Volume 41 | Issue 1 |
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