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细节
An 18th-Century surveyor's circumferentor,
unsigned, the horizontal circle with two fixed folding sights (possible replacements), the alidade with two fixed sights, the circle divided in four quadrants, mounted on the compass box, with silvered dial, fleur-de-lys north point, replacement iron needle, on ball-and-socket tripod or staff mounting, on ebonised plinth base, overall height -- 71/8in. (18cm.)
See Colour Illustration
unsigned, the horizontal circle with two fixed folding sights (possible replacements), the alidade with two fixed sights, the circle divided in four quadrants, mounted on the compass box, with silvered dial, fleur-de-lys north point, replacement iron needle, on ball-and-socket tripod or staff mounting, on ebonised plinth base, overall height -- 71/8in. (18cm.)
See Colour Illustration
注意事项
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.