Tyrannosaurus Rex Premax Tooth #01 - Hell Creek, Montana, T rex dinosaur fossil Tyrannosaurus Rex Premax Tooth #01 - Hell Creek, Montana, T rex dinosaur fossil £295 Description A partial Tyrannosaurus rex premax tooth (from the front of the jaw) from the Hell Creek Formation. It features some wear, but this is a nice chunky and affordable tooth...! Comes labelled and stored in an acrylic case with padding. ConditionGood Size0.94 inch Age65 million years (Cretaceous) LocationPowder River County, Montana, Hell Creek Formation Powered by Create Ecommerce