BLANCPAIN. Villeret, no. 717. Circa 1989. Wristwatch in 18K yellow gold with calendar. Round case, sapphire crystal back, signed. White dial, applied Roman numerals, subsidiary dial for date indication, signed. Automatic movement cal. 4795, 21K gold rotor, signed. Gold pin buckle, signed. Diameter: 34 mm. Gross weight: 51.3 g. (scratches). Accompanied by a guarantee dated 13/12/1989, a case and a surboîte, two Blancpain booklets. Provenance: Amateur collection Expert : Geoffroy ADER assisted by Justine LAMARRE

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