Hahahaha, why not? Because you have nothing to back up your...

Hahahaha, why not? Because you have nothing to back up your claims maybe?

Here I will do it for you. 5Mtpa plant will produce roughly 1,000ktpa of 6% spod.

Now JORC report has Sn at 750ppm

So you have 5Mtpa x 750ppm x 90% recovery. Gives you 3,375 tonnes of Sn

Now if you're lucky AVZ will be able to produce 55% concentrate. For this they might get payability of 65-70% of LME prices. Let's be nice and say 70%

Therefore you have 3,375 * 21,750 * 0.7 = 51,384,375.

So that is $51.38 per tonne of concentrate.

How much does it cost to produce the Sn via a separate circuit? How much is capex that you have to amortise over the tin production remembering it costs money up front and revenue spread out over many years etc.

Therefore Sn credits will be less than US$50 a tonne on an AISC basis.