Artist copyright agreement, assignment of copyright to British Railways, "Somerset", John P. Sayer, 18/08/1950, fee: £120, Publicity Department Reference: P.R/D.4359, BR Deed Department: No.75257.
Artist copyright agreement, assignment of copyright to British Railways, "Somerset", John P. Sayer, 18/08/1950, fee: £120, Publicity Department Reference: P.R/D.4359, BR Deed Department: No.75257.
