German Renaissance watch with hour self strike Circa 1560

Clockwatch with hour self strike and stackfreed
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An important, rare and large Renaissance verge clockwatch with hour self strike and stackfreed, circa 1560.
Firegilt and silver case, back side lavishly florally pierced, the edges engraved with geometrical pattern, silver case band with pierced and engraved geometrical design.
Silver dial, florally engraved border, radical Roman numerals, the centre filed engraved with an animated landscape, a river scene and a large castle, single blued steel hand.
Firegilt brass full plate movement, punch mark “PRT”, verge escapement, stackfreed, folio tand hog’s bristle, locking plate with internal teeth, 1 hammer/ 1 bell
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Diameter: 63 mm
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Weight: 262 g
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Signed: Master´s mark “prt” Paulus Rosentreter  Nuremberg