Luann: I saw this on eBay. It's similar to the above. The link is
http://www.ebay.com/itm/Ancient-Chinese-Peking-glass-Carved-2-4inches-Bead-Necklace-H91-/171796454861?pt=LH_DefaultDomain_0&hash=item27ffddddcd. There are similar "Peking glass" beads listed under antiques/asian antiques/china/necklaces & pendants.