A group of three silver pins and a pair of earrings, including a large pin with four amethyst drops and center-set with an amethyst cabochon, marked 'Mexico Silver' to back (6-1/2 x 3 in.); plus an oval sterling silver Kalo floral pin with fineness and maker's marks to back (2 x 1-5/8 in.); a La Paglia design round sterling silver pin marked #153; and a pair of screw back silver earrings each set with an amethyst cabochon and marked 'Mexico Silver' to back; 3.5 ozt