An English mahogany cased compass sundial,
ROWLAND, Bristol; early 19th Century
the inside lid with printed paper showing hour-scale numbered IIII-XII-VIII and calendar and with hinged brass gnomon, the compass basin with 0-360° circumference scale, windrose and sixteen compass points initialled and blued-steel needle
7cm. (2¾in.) wide
An English mahogany cased compass sundial,
ROWLAND, Bristol; early 19th Century
the inside lid with printed paper showing hour-scale numbered IIII-XII-VIII and calendar and with hinged brass gnomon, the compass basin with 0-360° circumference scale, windrose and sixteen compass points initialled and blued-steel needle
7cm. (2¾in.) wide
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