Inscription: Cypher on the initial I ensigned by a baron's coronet possibly for Isabella, Lady Tweedmouth
Marking:  Leopard's head crowned (London mark);  Lion passant guardant (hind part and tail only);  S (London date letter for 1675/76);  JC (or IA or TC), script, conjoined, crowned in circular punch.
Location of marks: – on base, on facet to left of that with impaled arms, above the coroneted cypher
Lady Tweedsmouth (until 1945; her sale, Sotheby's, London, June 7, 1945, no. 153) ; Lady Baron (until 1956; sale, Sotheby's, London, July 5, 1956, no. 119) ; [ S. J. Phillips Ltd. , until September 26, 1956; sold to Irwin Untermyer ] ; Irwin Untermyer , New York (1956–68; to MMA)