Happy Birthday:
Trespass, released 23/10/1970 - SPECIAL HORIZONS RADIO
Concerti:
1970 Friars Club Addison Centre, Bedford England
1971 University, Essex England
1973 Empire Theatre, Liverpool England - AUDIO:
1981 Parc des Expositions, Metz France - PICTURES
1986 Oakland Coliseum, Oakland USA
1992 Mayflower Theatre, Southampton England - PICTURES - AUDIO: