The sub-sub-sub-fonds consists of papers relating to exhibitions and events held at Welsh Arts Council Revenue Client Galleries, together with papers relating to the galleries themselves, [early 1960's]-1996.

Papers relating to the visual arts, including Mostyn Art Gallery 1989-1994, Llantarnam Grange Arts Centre, 1993-1994 and Sculpture at Margam 1991-1994, 1993-1994, mainly regarding financial and administrative business together with some papers relating to an appraisal of Sculpture at Margam.