Poster Skye 1985
15 Jun 1985
To my knowledge the Isle of Skye Music Festival had three incarnations.
First traces point to 1985 and 1986 and John performed on the former occasion, as this poster proves.
There is a forum post by Jim Robertson indicating that John Martyn shared the stage with Nazareth (this could have been 1984 or more likely 28 June 1986), but on the 1986 poster John's name is absent so that remains unconfirmed.