On June 19, 1959, baritone saxophonist Gerry Mulligan was on tour in Rome, performing at the Teatro Adriano. Mulligan was performing with his short-lived quartet: trumpeter Art Farmer, bassist Bill Crow and drummer Dave Bailey. The performance was captured by Italian television and issued not long ago on DVD. Part of the concert was posted at YouTube about two weeks ago. The songs on the clip: As Catch Can; Moonlight in Vermont; Spring Is Sprung (with Mulligan on piano). Then the clip seems to repeat itself (and it's mistakenly labeled as the Mulligan Quartet with Chet Baker). If you want the DVD, go here.
Here's the clip...