Broken dinosaur claw - how to repair?

[Mousehead]

This 2" claw arrived in the mail broken, unfortunately.  The seller has offered to either refund me in full or give me a discount if I decide to repair it myself.  In this case, what's my best option here?

 

Regarding repair, is there a certain type of paleobond that would work best?  I'm worried about the interior because it's basically that Moroccan sandy stuff and it's very unstable.  I do currently have PB750 on hand.

 

 

Edited May 25, 2022 by Mousehead

[jpc]

PB 750 should work fine.