- Collection2020/2 - John Hargrave : letters from Olive Pink
- 28 en plus...
- Pièce27b - Letter - 5 February 1965
- Pièce28 - Letter - 27 June 1965
- Pièce29 - Post card - 25 December 1965
- Pièce30 - Letter - 23 June 1966
- Pièce31 - Letter - 2 November 1966
- Pièce32 - News clipping - 8 December 1966
- Pièce33 - Letter - 13 December 1966
- Pièce34 - Letter - 23 January 1967
- Pièce35 - Letter - 7 April 1967
- 26 en plus...