This is a pair of vintage screw back earrings. The earrings are not signed. They have a dangling piece with black enameling surrounded by clear rhinestones. There is a single rhinestone on the top of the setting. The earrings measure 1 inch long. They are in good condition with no problems that I could find. They may need cleaning or polishing. Please let me know if you have any questions. Thanks for stopping by.