Gift of Suzanne de Peyster and Valerie de Peyster, 1997
Not on view
Inscription: Engraved in center of face: [monogram] J M S
Marking:  Lion passant (English quality mark for sterling);  Leopard's head crowned (London assay office mark);  T H (maker's mark for Thomas Hannam);  RM / I, in quatrefoil punch (maker's mark for Richard Mills).
Location of marks: On underside each piece
Suzanne de Peyster ; and Valerie de Peyster (until 1997; to MMA)
Artist: James Cox (British, ca. 1723–1800)Date: 1766Medium: Case: gold with diamonds and paste jewels set in silver, pearls; Dial: while enamel; Movement: partly gilded brass and steel, wheel balance and cock of silver set with paste jewelsAccession: 1982.60.137On view in:Gallery 540