Cincinnati Pop Festival, June 13th, 1970.

Kulttuuritalo, Helsinki, Finland, December 3rd, 1969.

 

 

Winterland, San Francisco, February 14th, 1975. Photo by Dan Cuny. 

Academy Of Music, New York City, October 1st, 1972. Photo by Mark J. Alonso. 

 

 

 

 

7th National Jazz & Blues Festival, Windsor Racecourse, Windsor, England, August 12th, 1967.

7th National Jazz & Blues Festival, Windsor Racecourse, Windsor, England, August 12th, 1967. Photo by Walter Mauritz.

Albisriederhaus, Zurich, Switzerland, June 19th, 1969.

Gusman Hall, Miami, Florida, May 26th, 1979. Photo by Kenneth Davidoff.

Amsterdam, Netherlands, 1972.

 

Civic Hall, Dunstable, England, April 5th, 1973. Photo by Brian Cooke.

NBC television's 'Midnight Special', air date: March 21st, 1975.

K.B. Hallen, Copenhagen, Denmark, December 6th, 1969.

The Spectrum, Philadelphia, Pennsylvania, November 14th, 1970. Photo by Ed Black.