I remember seeing Lindisfarne in the early '70's headlining in at the Green's Playhouse in Glasgow. I was so blown away by the sound from the bass live, I saved up and bought a S/H Rick 4001 fretless 12 months later.
BTW, the support band was Genesis who were promoting the Foxtrot album. So, at a guess, it must have been around '72 - '73.