The Mike Garson Band was the name of the band that played with David Bowie and also opened his shows during the second leg of the 1974 U.S. tour.
These are photos from concerts where Mike Garson Band played, so they may be of other bands that played the concert as well.
David Bowie / Mike Garson Band Nov 25, 1974 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim