Crystal Sphere - C681A Collections - Penn Museum

Penn Museum Object C681A - Crystal Sphere

Penn Museum - Wikipedia

Lot 34 - A ROCK CRYSTAL SPHERE WITH A GILT BRONZE

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The 'Dowager Empress' Crystal Ball – Philadelphia, Pennsylvania - Atlas Obscura

Bibliograpic Summary of Objects (1537) - Online Collections - Penn Museum

Collections - Roman World Gallery - Penn Museum

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The Museum Journal The George Byron Gordon Memorial Collection

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Asia

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Viewing All Records - Search Digital Collections - Penn Museum

Viewing All Records - Search Digital Collections - Penn Museum

Viewing All Records - Search Digital Collections - Penn Museum