1970. Announcement Card (recto). Keith Critchlow and Alan Hacker's 'Sound in Space'. Presented by the RDG at Edinburgh College of Art.
1970. Announcement Card (verso). Keith Critchlow and Alan Hacker's 'Sound in Space'. Presented by the RDG at Edinburgh College of Art.
1969. Exhibition Catalogue (cover). Page 1/2. Arthur Boyd, retrospective exhibition presented by the RDG.