Vintage costume grade silvertone butterfly earrings with faux turquoise. They were made by Sancrest, a company that made replica Native American jewelry in the 1960s. These are replicas of Mexican silver. I do not see this very often.

They are clip on style. The clips are riveted to the butterflies and they pivot. Not broken. Clips are good. They are 3/4” tall. Not sterling, but highly collectible.