Fossil Sea UrchinSize: 4.1" x 3.86" x 1" 104mm x 98mm x 25mm Weight: 11.25 oz 319 grams Location: Sakaraha, Madagascar 4.1" fossil Sea Urchin from Sakaraha, Madagascar. The top side of this natural fossil has been polished to show the detailed inner plate structure. This Sea Urchin lived during the mid-Jurassic period about 160 million years ago. It is a Clypeus species Sea Urchin. A beautiful fossil specimen for display and study. Save shipping costs by combining auction items for a period of up to a couple weeks. Shipping cost is calculated based upon actual shipping and packaging costs depending on delivery address and item weight and size with our discounted postal rates. We send out combined shipping invoices after all auctions have ended for the day or you can request one at any time. If for any reason you are unhappy with your purchase, you may return your item within 14 days of delivery for a full purchase price refund, shipping costs are non-refundable. DH Minerals is backed by 100 percent positive feedback with over 10 years experience. Feel free to send us a message with any questions you may have. Add dh-minerals to your Favorites on eBay as we'll be listing many new quality mineral and fossil specimens and carvings weekly year-round!