- Collection2023-005 - OSA Reunions
- Série002 - OSA Reunions 2010s
- Sous-série04 - OSA Reunions 2013
- Pièce005 - OSA Reunion June 2013: Founder pupils reunion
- Partie01 - OSA Reunion June 2013: Founder pupils reunion 01
- Partie02 - OSA Reunion June 2013: Founder pupils reunion 02
- Partie03 - OSA Reunion June 2013: Founder pupils reunion 03
- Partie04 - OSA Reunion June 2013: Founder pupils reunion 04
- Partie05 - OSA Reunion June 2013: Founder pupils reunion 05
- 9 en plus...