This is a large, serrated, 3.21" long tooth of a Carcharodontosaurus from the Late Cretaceo

This is a large, serrated, 3.21" long tooth of a Carcharodontosaurus from the Late Cretaceous, Kem Kem Beds of Morocco. Carcharodontosaurus was a massive predatory dinosaur larger than Tyrannosaurus rex, though unrelated.

For sale at: https://www.fossilera.com/fossils-for-sale/fossil-carcharodontosaurus-teeth