Polish Hill’s closet thing to a mini-mall (a building with three businesses!) is having an art and media sale event this weekend.  3138 Dobson Street, which houses Lili Coffee* Shop, Mindcure Records, and Copacetic Comics (and books) is presenting the Dobson Street Holiday Fair on Saturday the 18th and Sunday the 19th,  starting at 2 pm both days.  A number of artists will be selling their work, and since it’s Lili, yummy treats will certainly figure into it somehow.  For more information, call Lili Coffee* Shop at 412.682.3600, or check out their Facebook page.