Circa the late 1960s goldtone textured leaves and rhodium plated pave clear rhinestone leaves necklace with hook clasp and extension chain. Marked "Marboux" with a copyright symbol along with inventory number "810." Center measures: 7/8 inches long. Interior circumference is about 17 3/4 inches maximum. Condition: The main part of the necklace looks great, but the extension chain and hook looks like the plating has worn off and is goldtone underneath. At first I thought it was a replacement, but the links near the edges are still partially rhodium plate and the goldtone links match the other links.