1968 goldtone prong set cabochon speckled faux-lapis "poison" adjustable ring with hidden compartment. Marked "NAPIER©" on the inside of the band. Measures: 1 1/8 inches tall by 7/8 inches wide and 1 1/4 inches deep. Band measures: 3/16 inches across. Condition: The front is in great condition, but there is some wear/silvering to the band. An identical ring is shown on pg. 404 of Melinda L. Lewis & Henry Swen's book, "The Napier Co.: Defining 20th Century American Costume Jewelry."