This inconspicuous bar is equal parts after-work dive and Antiques Roadshow. Amid dusty knickknacks and bric-a-brac, the family who runs the place will pour you a stiff drink and then try to sell you a Civil War–era revolver, a set of buffalo-themed shot glasses or anything else lying around—anything except for the patriarch’s wall-mounted marlin and the Hamm’s sign hanging out front.