I have just discovered some old negatives of pictures taken by my wife, Alison Chapman McLean, which were taken in the Singer's Club in 1962/3 I think. They feature Joe, McColl, Peggy Seeger, Bert Lloyd, Enoch Kent, The Havarim, Louis Killin, Bobby Davenport and Bruce Dunnet who ran the club. I'll have to scan the negs and get some good prints but will post them somewhere.