Offset printed flyer for a performance by the Philip Glass Ensemble on November 15th, 1980 at the University of Pennsylvania Harrison Auditorium. The performance was presented by WXPN, the Penn radio station, and the Philadelphia Institute of Contemporary Art. The performance consisted of selections from Glass's 1976 opera Einstein on the Beach and Dance, his 1979 collaboration with Lucinda Childs and Sol Lewitt. Philadelphia post-punk band Crash Course in Science provided support. On the flyer the design is credited to "stivers." 

Flyer is in good framable condition, with some creasing, tears, and chipping at the edges. 

Dimensions: 10.5" Wide by 15" Long