- Collection2021-001 - Boys' Prep albums 1962 - 1982
- Série003 - Boys' Prep albums 1962 - 1982 series 3
- Sous-série002 - Boys' Prep album 15 Plays photographs 1968 - 1970
- 8 en plus...
- Pièce009 - 1969 BP Make Believe programme 003
- Pièce010 - 1969 BP Make Believe programme 004
- Pièce011 - 1969 BP Make believe 001
- Pièce012 - 1969 BP Make believe 002
- Pièce013 - 1969 BP Make believe 003
- Pièce014 - 1969 BP Make believe 004
- Pièce015 - 1969 BP Make believe 005
- Pièce016 - 1969 BP Make believe 006
- Pièce017 - 1969 BP Make believe 007
- 9 en plus...