October 1963 to May 1965
Episode Six   
People involved
Graham Carter (gtr); Sheila Carter-Dimmock (kbr/vcl); Roger Glover (bss); Tony Lander (gtr); Andy Ross (vcl); Harvey Shields (drm).
No contemporary official releases?

Material appears on...
The Complete Episode Six [cd] : UK 1991 Sequel NEX CD 156
The Complete Episode Six [cd] : US 1994 Collectables COL-0567