These  fossil teeth are the fossilized tooth of the Enchodus, a large predatory fish from the Cretaceous period (66-96 million years ago). Given its streamlined body and large sharp teeth, Enchodus was most likely a ferocious fish that struck its prey with lightning-quick attacks. The teeth are approximately 1.0″ – 2.0″ long and are sold at $1.00 each in a pack of 50.