Jewellery, Watches, Antiquities and Objects of Vertu

Three gentleman’s partial dress sets, the first an onyx dress set, comprising eight buttons and two collar studs (one stud damaged), mounts stamped ‘9’; the second a sapphire and 9ct gold part dress set, comprising four buttons and a collar stud, mounts stamped ‘9ct’; and the third a mother of pearl part dress set, comprising four buttons and three collar studs, in Asprey & Co. case. £100-£200