GREEK ? ROMAN ? 
MUSEUM QUALITY ANCIENT BRONZE AGE SEA SHELL SHAPED EARRING JEWELRY OR POSSIBLE CLOTHING BUTTON ARTIFACT
MEASURES APPOX ~ 1" X  1"
EXCELLENT OVERALL AS FOUND CONDITION WITH LONG AGO MISSING POST

PLEASE BE SURE TO CHECK OUT MY OTHER LISTINGS AS I WILL BE ADDING MANY MORE HISTORICAL ANTIQUES AND ARTIFACTS FROM MY 89 YEAR OLD FATHERS COLLECTIONS 
THANK YOU