A GROUP OF SIGNED COSTUME JEWELRY, including, a Trifari bracelet of silver metal, with alternating faux emeralds and crystals, stamped TRIFARI, circa 1948; together with a brooch stamped, Eisenberg STERLING; A BROOCH STAMPED TRIFARI, AND A PAIR OF DRESS CLIPS STAMPED BOUCHER, ALL IN SILVER METAL, SET WITH CRYSTALS, CIRCA 1940. (4)