Well, it's apparently truffle season and I've had the pleasure of purchasing local truffles at both New Sesons ($5/oz) and City Market ($7/oz). A one ounce truffle appears to be about the size of a quarter spun on its axis, maybe a little smaller. I'm using them to make truffle oil mainly and it seems you can make about 10 ozs of truffle oil with a one ounce truffle, but maybe more. That's just the ratio that I've tried so far and it worked.
Just wanted to give Portlanders a heads-up. And the provacative title is just because I like plays on words and has no political intentions whatsoever.