they don't bottle anything to my knowledge. did you have it on draft? their beer has never impressed me in general although the guys are super nice.
I confused this with Stumptown Brewery up on the Russian River. The beer you are mentioning is made by Bridgeport from Oregon. Never seen it in norcal though.
I actually saw it at the random high-end supermarket near City Beer Store on 8th. I didn't buy it, largely because I assumed it was the previous batch -- that shop is terrible.
I think Ledger's Liquor store in SF had it, I was curious, but read bad reviews here and never wound up buying it. No idea if it is still available - I saw it there several months ago.
Interesting, there's an Untappd badge for this so I'd like to be able to just buy one instead of trading it. If anyone finds one, let me know!
Bottle Barn in Santa Rosa used to carry it, but it's been well over a year since I've seen it. Damn shame too; I really liked it.