Iguanodon Bone?

[FossilsandScience]

Hey everyone, 

 

I just purchased this Iguanodon Bone and I was wondering if the ID was correct or even if it is dinosaur bone. Apparently it was found in the Wealden Clay in the Isle of Wight, UK. The front side has been polished, unlike the back side. Thanks!

[FossilsandScience]

Back side of bone

[FossilsandScience]

Edge of bone 

[JohnBrewer]

A good chance I’d say being from The IoW but you’d never know from this piece. It’s what we call a chunkosaurus