Recorded live on February 21, 1954. This pressing has mismatched labels: A-SIDE - deep grooved blue/white Blue Note Records labels with 767 Lexington Ave N.Y.C. address B-SIDE - deep grooved blue/white Blue Note Records labels with Blue Note Records - 47 West 63rd - NYC -RVG etched and "P" (otherwise wrongly called "ear") for Plastylite etched in the trail off, both sides - No address on back cover