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Leaf-shaped piece of porphyry by — VisualArtsDB

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Material specimens
Leaf-shaped piece of porphyry

Leaf-shaped piece of porphyry

Leaf-shaped piece of porphyry

Medium: Red porphyry
Dimensions: 1.5 × 6.1 cm (9/16 × 2 3/8 in.)
Genre: Material specimens
Museum: Harvard Art Museums, Cambridge, MA, US

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Roman