German coach clock with hour self strike and alarm Circa 1770

Silver hour repeating clock watch by Johann George Weyer
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A German hour striking coach clock with hour repeater and alarm of museum quality, circa 1770.
Signed, fire gilt full plate movement with chain/fusee, pentagonal baluster movement pillars, two florally engraved barrels for striking- and alarm train, two hammers, verge escapement, three-arm brass balance, and florally engraved and pierced balance bridge. Signed enamel dial with radial Roman hours, central blued alarm hand, and pink gilt hands. Silver case, with mother-of-pearl inlay on the geometrical pattern, rear bell, florally engraved soundholes, chain for repetition, and large outer hinge.
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Diameter: 85 mm
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Weight: 516 g
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Signed: Johann George Weyer, Dantzig
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Johann George Weyer
Weyer was born in Danzig around 1727. He was apprenticed with Johann Heinrich Wiegendorff in 1749. Weyer died in 1805.