Here is a ticket for the live date of the 20th June 1970, Genesis at Carshalton College in Surrey, England. They are on the same bill as Jody Grind!
(from the collection of items owned by Jeff Kaa, many thanks for permitted use here)
■ 1970 / From Genesis to Revelation, Pre Trespass Tour / Last Updated August 26, 2013 by The-Archiver /