Marking:  crowned fleur-de-lis, 2 grains de remède, first letter G, the rest indecipherable (unidentified maker's mark);  crossed laurel branches (Paris charge mark for gold and small silver, 1762–68);  crowned italic D (Paris warden's mark for gold, 1767–68)
 helmeted head (Paris discharge mark for gold and small silver, 1768–74).
Location of marks:
– inside bottom and cover
 on insetting rim of box