A double sandglass
18th century
the bulbs united with wire-bound silk, with air bubbles, filled with fine-grained orange sand, the upper and lower brass plates with decorative freizes, united by ten brass supports.
5in. (12.5cm.) high
A double sandglass
18th century
the bulbs united with wire-bound silk, with air bubbles, filled with fine-grained orange sand, the upper and lower brass plates with decorative freizes, united by ten brass supports.
5in. (12.5cm.) high
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