THE MODERN JAZZ QUARTET Based On Bach & The Blues (1974 Japanese 9-track vinyl LP recorded on 26 & 27 November, 1973 at Atlantic Recording Studios in New York City, picture sleeve complete with Japanese insert, obi-strip & a bonus Japanese tour flyer. There is a small '1974.5.17' date annotation at the bottom of the insert & otherwise this is a stunning near mint copy P-8431A)