Small Danish gold cylinder lady’s pocket watch Circa 1850

Gold key-wound pocket watch 
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A small Danish 18K yellow gold hunting cased key-wound pocket watch, circa 1850.
A polished case, engine turned front and back, hinged gold cover for the movement. White enamel dial with black radial Roman numerals, outer minute track and gilt floral decorated hands. Frosted gilt movement, plain three-arm balance, cylinder escapement, blued steel Breguet balance spring, index regulator. Case signed.
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Diameter: 34 mm
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Thickness: 9 mm
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Signed: Urban & Sonner Jurgsensen  Copenhagen