Otodus obliquus teeth for sale:  Fossil teeth of an extinct type of mackeral shark from the phosphate beds at Khouribga, Morocco for sale.  These teeth are from the Paleocene epoch, about 60 million years old, dating from just after the great Cretaceous extinction event.  Some paleontologists think that Otodus was ancestral to the Miocene epoch apex predator shark Carcharodon megalodon.
The fossil teeth remain embedded in the natural phosphate formation in which they were found.