Well what I meant is, far less than we would be eating if we could get them. A price like I saw in the grocery store is not at all reflective of cost, even with a profit, it's the kind of price you get when there is a finite supply that cannot (yet at least) grow any, so the price goes up until enough people say "never mind".

For all I know, that truffle I saw was from Oregon. But regardless, there aren't very many. It was priced at about 4x the price of silver, per unit weight.