During this 1907 saloon's heyday, patrons relieved themselves in the marble trough below the bar – now you'll have to tear yourself away from Comstock's authentic pisco punch and martini-precursor Martinez (gin, vermouth, bitters, maraschino liqueur). Arrive to toast Emperor Norton's statue at happy hour (4pm to 6pm) and stay for the family meal (whatever kitchen staff's eating). Reserve booths to hear when ragtime-jazz bands play.