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Details
An 18th-Century brass circumferentor,
signed I*Coggs in Fleet Street. London Fecit, the central brass compass with sixteen-point wind rose, two degree scales and blued-steel needle (replacement), with a brass cover with glazed aperture, mounted on the alidade arm with two verniers and two upright sights, the circle with a circumference scale and two further upright sights -- 31.7cm. (12½in.) diameter
See Illustration
signed I*Coggs in Fleet Street. London Fecit, the central brass compass with sixteen-point wind rose, two degree scales and blued-steel needle (replacement), with a brass cover with glazed aperture, mounted on the alidade arm with two verniers and two upright sights, the circle with a circumference scale and two further upright sights -- 31.7cm. (12½in.) diameter
See Illustration
Special notice
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis