Artist copyright agreement, assignment of copyright to British Railways, "South Wales", Robert Johnston, 03/07/1958, fee: 95 guineas, Publicity Department Reference: PR/D. 4842, BR Deed Department: No.87198. South Wales
Artist copyright agreement, assignment of copyright to British Railways, "Devon", Robert Johnston, 29/01/1960, fee: 95 guineas, Publicity Department Reference: PR/D. 4978, BR Deed Department: No.89154. Devon
Artist copyright agreement, assignment of copyright to British Railways, "Minehead", Robert Johnston, 10/01/1954, fee: 60 guineas, Publicity Department Reference: PR/D. 4639, BR Deed Department: No.80188. Minehead