Welcome to Cornerspotter, Curbed's favorite game. The rules: We post a historic photo of a building or streetscape that you must identify. The first commenter to correctly identify the location wins all the glory. The winner will be crowned when the correct answer is revealed the following day.
It's been a while since our last game of CornerSpotter, so we're pulling out all the stops for this one. Behold: Cornerspotter Bar Extravaganza. Here we have four 70s-era photographs of buildings that today hold Detroit bars. Keep in mind, all these bars are in separate neighborhoods. First commenter to name what bars occupy these locations today wins eternal glory. No Googling! We'll post the winner and present-day photos tomorrow.