1950s goldtone openwork flowers with round faux-emerald centers clip back earrings. Marked "NAPIER PAT. PEND." Measure: 1 1/16 inches across. Excellent condition. A clear rhinestone version of these earrings is shown on pg. 243 of Melinda L. Lewis & Henry Swen's book "The Napier Co.: Defining 20th Century American Costume Jewelry."