Squalicorax Tooth, Pre-historic Ancestor to Modern Day Sharks, Genuine Tooth, Necklace, Worldwide Shipping For sale is an Squalicorax tooth. The Squalicorax was a large, pre-historic Cretaceous shark which is estimated to have been between 14 feet – 17 feet long. This tooth originates from Morocco. · The tooth itself measures about 1-1.5 inches long (2.5 to 3.75cm) long and may differ slightly from what is pictured in the photos. · The length of the necklace is about 17 inches with a 2 inches extension (43 cm + 5 cm) , and is adjustable. · The tooth is hand wrapped in lead free wire. (from thoughtco): Name: Squalicorax (Greek for "crow shark"); pronounces SKWA-lih-CORE-ax Habitat: Oceans worldwide Historical Period: Middle-Late Cretaceous (105-65 million years ago) Size and Weight: About 15 feet long and 500-1,000 pounds Diet: Marine animals and dinosaurs Distinguishing Characteristics: Moderate size; sharp, triangular teeth THE ITEM(S) WILL BE SHIPPED OUT VIA STANDARD MAIL (INTERNATIONAL REGISTERED MAIL) (ESTIMATED SHIPPING TIME IS APPROXIMATELY 8-14 WORKING DAYS DEPENDING ON COUNTRY AND LOCATION). THANK YOU FOR LOOKING.