Marking:  leopard's head crowned (London assay office mark);  I (London date letter for 1724–25);  lion passant (English quality mark for sterling);  M R, pellet above and below, in rectangle (maker's mark for Mary Rood).
Location of marks: All on bottom.
Note on marks: On .111 only  and  remain.
Mary Strong Shattuck (until 1935; bequeathed 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