MODERN JAZZ QUARTET/OSCAR PETERSON At The Opera House (Japanese 8-track vinyl LP, manufactured by Polydor KK. A fantastic live recording of the Modern Jazz Quartet and Oscar Peterson Trio at the Civic Opera House in Chicago, made by Norman Granzduring the Jazz At The Philharmonic concert tour of 1957. This issue is in immaculate condition - flawleed vinyl issued in an excellent picture sleeve, complete with Japanese insert and obi-strip - a wonderful copy)