Timber ID help needed

[Zeddedhed]

This lump of timber has been bestowed upon me, and is going to made into a workbench.
It's rock hard, very dense and very heavy, but I have no idea what species it is.
Any ideas?

 

[DannyEssex]

I think it's just cardboard, I'll come and pick it up and get it out of your way

 

[Random Orbital Bob]

My money's on Iroko

 

[undergroundhunter]

+1 for Iroko, if it is where a mask then working with it. Nasty stuff.

Matt