Mike Bloomfield "One Way Out"

 

From "The Lost Concert Tapes" here's Mike Bloomfield and Al Kooper at The Fillmore East in New York, New York, playing Elmore James' and Sonny Boy Williamson II.'s, "One Way Out" circa 1968.  This likely was one of the inspirations (perhaps) for the Allman Brothers Band to play and record their version of this song made famous by a performance at The Fillmore East (of course), three years later, in 1971.