Our Spring Fern antique button necklace is a breathtaking example of design elements popular from the Victorian age through the Art Nouveau era. Cast in solid bronze, this keepsake necklace is made from a favorite antique button from our family collection. A thoughtful gift for gardeners, nature enthusiasts, and lovers of 19th century history. Handmade in California from recycled metals. Bronze pendant with 18″ gold-filled chain.