Vintage mid-century 1950s 1960s simulated pearl gold tone button clip earrings

1950's to 1960's style mid 20th century simulated pearl button clip earrings with gold tone border. These were my mom's earrings. She was a young woman in the Sixties. These midcentury cuties measure 7/8 inches in diameter. Very good vintage condition. Gold tone is even throughout, without any rubbing through of the base metal. Clip backs are sturdy.