This name has been used by more than one artist.
These are photos from concerts where Jack the Lad played, so they may be of other bands that played the concert as well.
Reading Festival 1974 Aug 23 - 25, 1974 Reading, England, United Kingdom Uploaded by Mr.Bassman
Reading Festival 1974 Aug 23 - 25, 1974 Reading, England, United Kingdom Uploaded by Baldeagle53