A fantastic, early Philip Glass poster for a 1975 show at Town Hall in New York City. The ensemble performed ‘Another Look at Harmony Pts 1 & 2.’

This performance took place just a year before Glass would debut his breakout work ‘Einstein on the Beach.’

Any Philip Glass material is tough to find, but material at this scale and so early is particularly rare.

Poster shows minor age-related wear including scuffs and a very tiny hole. Measures 17.5 × 23”. Would look outstanding framed.