All this is preliminary because we don't know the extent of the vein but if you run some numbers from the "kitco rock value calculator"

Then sample # 69377 comes out at a rock value of approx $315 per ton

#69380 comes out at a rock value of approx $350 per ton

The Larissa sample of 2.0 gt au and 600 g/t ag comes out to approx $ 600 per ton

My guess is that the tailings we are presently running are between $150 -200 per ton...with less than optimal recovery rates...vs raw ore

Pretty sketchey info but at least pointing in the right direction