Looks like the Art Pepper Galaxy set is still listed on zweitausendeins.
I picked up pretty well all of these when they were originally listed a few years ago (both Tatums, the two Peppers, Coltrane Prestige, Evans Riverside, Monk Riverside, Montgomery Riverside). An incredible deal, even though the booklets were microscopic. They also did very good deals on the (non ZYX) Lester Young Verve and JATP 40s box sets which I took advantage of at the time.