Second Jim's recommendation (missed it before) of Dave Burns' Vanguard dates, which I believe have been reissued on vinyl and are available digitally via iTunes. Superb stuff.
On the Schildkraut tip, there's also Sam Most's PLAYS BIRD BUD MONK & MILES, which also features some unexpected tune choices (e.g., "Serpent's Tooth").
Finally, I'd put Marcello Melis' three Black Saint dates in this category, each one rather different from the others, but all expertly conceived, played, and quite provocative. THE NEW VILLAGE ON THE LEFT features Roswell Rudd, Enrico Rava and, on some tracks, a traditional Sardinian vocal quartet. FREE TO DANCE features larger groups, a "looser vibe," and soloists like Lester Bowie, George Lewis and vocals from both Jeanne Lee and Shelia Jordan. ANDREGAS is a quartet date with Don Pullen, Don Moye and an Itlaian alto saxophonist -- Sandro Satta -- about whom I know almost nothing, but comes on very strong here.