1980s Filigree Brooch Pendant Earrings SET Clip On

SPRING CLEAN-OUT!!! BUNDLE ANY 3 UNDER $15 FOR JUST $25! Great RETRO JEWELRY SET! Beautiful silver tone BROOCH / PIN and Clip on EARRINGS. They earring backs have a patent number, but no other marks. Could be done by CORO, CROWN TRIFARI, MOSELL, CINER? Excellent condition - please see all photos. UNMARKED: but has a patent number... pat. 156452 MEASURES: Brooch 2 1/4” x 1 3/4” Earrings 1”