IF a differently ordered track list and title variation to the LP is evidence that the B.L. has a 'pre-master' tape, (and for the life of me I can't think of another possible explanation) then they seem to have a considerable number of 'lost' gems there, certainly everything of Leader/Trailer that I have and many more besides, some of which I've never heard of. Search HERE for the record number (eg. TRAILER LER 2103) - that gets the page of the LP's entry. From there, click on 'LIST RECORDINGS: 1LP0130244' which leads to the list of tracks. Click on 'Label: TRAILER LER 2103' and you'll get a list of Trailer recordings. Good hunting, anyone who's interested. There must be quite a few people who'd be pleased to learn their recordings have been preserved, whatever the chances of a re-release on CD might be. At least it's possible with the source tapes, and at better sound quality than the original release.