French rococo gold and enamel watch 3 paintings Circa 1775

Gold and enamel watch with 3 paintings, 2 hidden erotic scenes
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Rococo gold and enamel verge pocket watch with 3 paintings, 2 hidden erotic scenes, Batholony Paris circa 1775, 18 carat gold, very rare rococo case, high-grade lateral hinge, enamel painting on back, loving couple, hinged back, nearly invisible opening mechanism, 2 erotic scenes inside.
Full plate fire gilt verge movement, pierced and engraved cock with steel coqueret and silver regulator disc, signed Batholony Paris, enamel dial with Roman and Arabic numerals and winding hole, nice hands.
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Diameter: 45 mm
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Weight: 70 g
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Signed: Batholony Paris