Vintage Green Mermaid Tile Rokoff Clip Earrings

Sold!!! These beautiful clip on earrings are made by the brand Rokoff New York, unfortunately I wasn’t able to dig up much information as they are rare. The tile earrings have some coloration on the back side that seems to be some sort of colored adhesive they must have used to help keep the tile on to the metal setting. One tile more than the other almost seems chipped in the corners but to me it looks more so like the paint they used didn’t drift to the very edges completely. Offers welcome!