A January 1989 CTA (Chicago Transit Authority) Monthly Pass from the collection of Katrina Petrauskas. Katrina’s collection of twenty-eight vintage CTA passes that belonged to her late uncle will be included as part of Public Collectors’ participation in the exhibition Archival Impulse at Gallery 400 at University of Illinois at Chicago (400 S. Peoria). The show runs from November 4 - December 17, 2011.