rehearsal tape from, january 1970?

[sabbath]

i've heard rumours such a tape exists, with a rehearsal of if i can dream on it. could it be ?
why hasny more rehearsal tapes surfaced?
beisdes the on tour/ttwii the only one i've heard is the rehearsal part from from sunset blvd to paradise rd. august 16 1974
does others exist?

[poormansgold]

There some out there, the Sound quitary are bad to soundboard, we had rehearsals from Feb. 18,70 on box set and On more it on bootleg, The Wonder of You and Release me And See See Rider, there fews was on LP in 1980's Sound was not good, It had True Love Gravel On Travel Road and Any Dow Now and Few From 1972 rehearsals My Way and fever the first time ever i saw yourface and leavin up to you

[snowbird]

By the way, has anybody ever heard of any rehearsals for the 1969 vegas comeback on any kind of support, tape, lp, cd ?
I have never seen or heard anything from it, there were a lot of rehearsals as the band was new, and it seems that the tapes have disappeared forever.