These are real suchomimus dinosaur teeth! They come framed in a 3.25" wide Riker mount and can be shipped worldwide!

These dinosaurs lived in what is now Niger, Africa 125-113 million years ago (Early Cretaceous).

Suchomimus (meaning "crocodile mimic") was first described in 1998 and is in the spinosaurid genus. They have a long and shallow skull, loosely resembling a crocodile. 

They reached 9.5-11 meters long, weighing up to 5.2 tonnes. It also had a low dorsal sail along its back, and likely preyed upon fish and other small animals.