(internal #S233-O) You are bidding on this 1-3/4" long, Megalodon fossil SHARK TOOTH (technically an Angustidens closely related to the megalodon), polished tip on button side tooth. Tooth is silver wired, on 20" long necklace with small rice hematite 6x4 mm beads, wired over a dog-bone shaped hematite bead; drop-down diamond-shaped hematite bead 12x10 mm; silver barrel twist closure. Awesome treasure for guy or gal. Comes with information card. The Megalodon dates to 25 million years ago and was 40-100 feet in length, their teeth average 2 to 7" in length; this tooth was found while diving in one of South Carolina rivers (St. Mary?s, St, Johns or Cooper River). Click on my Store tag for MANY more shark items. WE SHIP WORLDWIDE, see the chart for postage to your country.