Thanks for bringing that up, Rooster.
The October 28, 1967 concert from Antwerp, Belgium is simply the best Miles live recording I have ever heard (I've heard almost all, including many bootlegs). As it is a radio broadcast, the sound is very good.
I have this bootleg too, and it is great. I also have another which is just a few days later, 11/6/67, which is just as good. Then I also have others from around the same time, which the sound is just horrible.
Has anyone heard the 11/6/67 date?