These are sets of real shed Edmontosaurus hadrosaur teeth and rib bone segments! Some dinosaurs, like modern reptiles, constantly cast off and replaced their worn out teeth.
They were found in the Hell Creek Formation of Montana and are up to 73 million years old.
They come in ~4.25" wide riker frames and worldwide shipping is available!
**PRICE IS PER SET. MULTIPLE PHOTOS ARE INCLUDED IN THIS LISTING TO SHOW THE NATURAL VARIATION.**