Rhinoceros Horn Necklace, sterling silver with beads of possibly Tibetan agate. Necklace consists of a central round sterling incised and scalloped edged disc that frames a half-round piece of rhino horn. Two strands of possibly Tibetan agate beads, 18 beads in each strand. The disc separates with one strand of beads attached to each part. 15" L necklace, 2-1/4" diameter pendant disc. Asian, early 20th century. Condition: Overall very good condiition with minor scratches on back of disc.