The North American elk has a special pair of teeth called buglers, whistlers or tusks. Frontier Collection has taken this treasured and rare type of ivory and prominently displays it inside the Sterling-Silver Elk-Ivory Swirl Earrings. These dazzling, dangle-style earrings feature 14-kt. sterling-silver posts and stainless-steel backings. Made in USA. 1L x 0.5W. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Earrings.