A George IV mahogany wheel barometer, circa 1830
With swan neck pediment, the tapering trunk with hygrometer above bayonet-fixed mercury thermometer, 8in. diameter silvered dial, the spirit level below signed LEVIN PENZANCE -- 38¾in. (98.5cm.) high
A George IV mahogany wheel barometer, circa 1830
With swan neck pediment, the tapering trunk with hygrometer above bayonet-fixed mercury thermometer, 8in. diameter silvered dial, the spirit level below signed LEVIN PENZANCE -- 38¾in. (98.5cm.) high
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