I do collect San Francisco Whiskey's. I was lucky enouph to dig San Francisco "once" but didn't find anything other than a tiny opium or perfume unembossed, a broken perfume, and several fragments. My buddy that brought me to the site had a few outstanding finds from the same spot from a different day.
ORIGINAL: bottlekid76
There were so many great saloons on Kearny St. that put out some great bottles up to prohibition. You could make a collection just from San Francisco!