- Collection2021-001 - Boys' Prep albums 1962 - 1982
- Série001 - Boys' Prep albums 1962 - 1982 series 1
- Sous-série04 - Boys' Prep album 04 [Untitled] c.1974
- Pièce12 - 1974c BC Swimming pool scenes TBI
- Partie01 - 1974c BC Swimming pool scenes TBI 004
- Partie02 - 1974c BC Swimming pool scenes TBI 005
- Partie03 - 1974c BC Swimming pool scenes TBI 006
- Partie04 - 1974c BC Swimming pool scenes TBI 007
- Partie05 - 1974c BC Swimming pool scenes TBI 008
- Partie06 - 1974c BC Swimming pool scenes TBI 009
- Partie07 - 1974c BC Swimming pool scenes TBI 010
- 6 en plus...