GEORGE III STERLING SILVER VINAIGRETTE BY JOHN BETTRIDGE, BIRMINGHAM, 1817-1818, L 1":Rectangular with rounded corners, bright cut designs, monogrammed AC at the cover, opening to floral-pierced and hinged vermeil liner. Hallmarks include king's profile, lion passant, anchor, date letter t in a shield, and maker's mark IB in a rectangle. Ex. Estate of Mary Holland Ford, Grosse Pointe, Mich.
Monogram is probably original
122367: GEORGE III STERLING VINAIGRETTE BY BETTRIDGE