Does anybody have any idea of how the silver ingots will be sold...

Does anybody have any idea of how the silver ingots will be sold once production has started? Is there some sort of forward selling price or does it hinge on day to day spot price? I think they use this type of structure in the coal, gas, and gold? industry but I cant find any info relating to this subject for silver, maybe due to the limited number of silver plays in oz.

I am not getting this confused with puts or any type of hedging but some sort of stable pricing to base a forward production schedule to.