Vintage Regency Unsigned Blue Rhinestone Clip On Earrings 1960’s

Gorgeous shades of blue rhinestone earrings. These are not signed but they are definitely Regency. Gold tone, butterfly wing design. About 1” Slight fading of gold tone on back. These are in great condition and super sparkly. Regency was made from the 1950s to the 1970s by Regina Novelty Company which was based in New York City and owned by the Polowitz family. The jewelry produced was known for spectacular color hues, high quality designs, superior materials and fine workmanship.