George III sterling silver vinaigrette, hallmarked Birmingham, 1818, is (John Shaw), of rectangular form, exterior decorated with central panel containing 'M' with a floral and foliate border to top and sides with a mirrored design to base, set with a hinged top opening to reveal a gilt interior with a pierced grill decorated with a floral and foliate design, total weight 20gm, 1.5 cm x 3 cm x 2 cm