37°47′52″N 122°24′22″W / 37.79766°N 122.40599°W
Specs' Twelve Adler Museum Cafe (also known as "Specs") is a historic bar, located in the North Beach district of San Francisco. The bar is known to be "home to a menagerie of misfits, from strippers and poets to longshoremen and merchant marines."[1] Notable patrons have included Thelonious Monk, Jack Hirschman, Warren Hinckle, and Herb Caen.[2]