[1] First known performance
[2] First known performance (by JGMS)
last known performance 1966-12-01 by GD
[3] First known performance (by JGMS)
last known performance 1970-06-04 by GD
[4] Only known performance (by JGMS) and final time played by any act
last known performance 1970-12-15 by David and the Dorks
[5] First known performance (by JGMS)
last known performance 1970-11-08 by GD
[6] Only known performance (by JGMS)
last known performance 1971-04-28 by GD