How about an issue of HANK MOBLEY QUARTET (BLP 5066) and HANK MOBLEY ALL-STARS (BLP 1544)? Same lineup on both albums, with the addition of Milt Jackson on ALL-STARS. All of the alts from QUARTET would fit as well (this I did from the Mosaic. nice combination of sessions, IMHO).
It'd be nice if Bill Evans MOON BEAMS and HOW MY HEART SINGS could fit on one disc. You'd have to remove one song from one of the albums, and it just ain't worth that.
Too bad Fantasy didn't make more Vince Guaraldi two-fers like they did with Cal Tjader's albums (IN PERSON and LATIN SIDE OF... would've been nice, as it's basically the same lineup). For that matter, I wish Fantasy had combined MAMBO WITH TJADER and TJADER PLAYS MAMBO on one disc.