細節
A C.W. Dixey lacquered and silvered brass compass-sundial-thermometer, with folding gnomon, the hour ring divided IIII-XII-VIII, the latitude arc engraved 0°-60°, the compass with paper dial, with edge-bar needle on pivot, the base with silvered dial divided into Fahrenheit and Reaumur, with top and bottom covers -- 3in.(7½cm.) diam.
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